{"id":"kn-medspa-natick","provider_id":"cb1c79e80cb67546bfd25e031ced5c6fc89ce21c99db62d37d8201a2aa8b5840","name":"KN MedSpa","market":"boston","market_display":"Boston Metro","url":"https://toxfinder.com/boston/kn-medspa-natick/","location":{"street":"4 Pleasant Street South","city":"Natick","state":"MA","postal_code":"01760","lat":42.2724699,"lon":-71.3155936},"website":"http://www.knmedspa.com/","phone":"(508) 655-5399","categories":["skin_care_clinic","beauty_salon","massage_spa","spa","massage","medical_clinic","service","health","point_of_interest","establishment"],"pricing":{"normalized_price":15,"normalized_unit":"usd_per_botox_equivalent_unit","basis_source":"stated","basis_source_meaning":"A standing per-unit or per-package rate published on the clinic's own site.","confidence":0.6545,"distinct_prices":1,"products":["unspecified_toxin"],"has_promo":false,"last_observed":"2026-09-17T03:41:02.834775+00:00","market_percentile":0.8478},"market_context":{"market":"boston","market_display":"Boston Metro","position":79,"of":93,"percentile":0.8478,"p25":11,"median":13,"p75":15},"evidence":[{"clinic":{"id":"kn-medspa-natick","name":"KN MedSpa","market":"boston","url":"https://toxfinder.com/boston/kn-medspa-natick/"},"advertised":{"text":"Typically $10–$20 per unit, with the average treatment costing $200–$400 depending on the number of units used.","product":"unspecified_toxin","basis":"per_unit","basis_meaning":"Priced per unit of product, e.g. '$12 per unit'.","stated":"$10-$20/unit","price_min":10,"price_max":20,"currency":"USD","is_promotional":false},"normalized":{"price_per_botox_equivalent_unit":15,"min":10,"max":20,"normalized_unit":"usd_per_botox_equivalent_unit","conversion_path":"perunit:unspecifiedtoxinx1","confidence":0.6545,"in_headline":true,"conversion_version":"n1/1.2.0/1.1.0"},"provenance":{"observation_id":"dfaead7c5b950f43164106ad1fe68b77760dce5a235078b5eab558aa8f161009","source_url":"https://knmedspa.com/services/injectables/","observed_at":"2026-09-17T03:41:02.834775+00:00","extractor":"llm","extractor_version":"llm-1.2.0","corroborations":1}}],"evidence_total":1,"skipped":[],"nearby":[{"id":"flourish-medical-aesthetics-wellesley","name":"Flourish Medical Aesthetics","city":"Wellesley","url":"https://toxfinder.com/boston/flourish-medical-aesthetics-wellesley/","normalized_price":15,"distance_miles":1.88},{"id":"dr-hong-med-spa-wellesley","name":"Dr. Hong Med Spa","city":"Wellesley","url":"https://toxfinder.com/boston/dr-hong-med-spa-wellesley/","normalized_price":12.12,"distance_miles":2.04},{"id":"dr-mitesh-kapadia-eyelid-surgery-botox-restylane-wellesley","name":"Dr. Mitesh Kapadia - Eyelid Surgery, Botox & Restylane","city":"Wellesley","url":"https://toxfinder.com/boston/dr-mitesh-kapadia-eyelid-surgery-botox-restylane-wellesley/","normalized_price":13.75,"distance_miles":2.29},{"id":"skinhealth-centers-wellesley-med-spa-wellesley","name":"SkinHealth Centers Wellesley Med Spa","city":"Wellesley","url":"https://toxfinder.com/boston/skinhealth-centers-wellesley-med-spa-wellesley/","normalized_price":15,"distance_miles":2.37},{"id":"adult-pediatric-dermatology-pc-wellesley","name":"Adult & Pediatric Dermatology, PC","city":"Wellesley","url":"https://toxfinder.com/boston/adult-pediatric-dermatology-pc-wellesley/","normalized_price":14.5,"distance_miles":3.12}],"conversion_version":"n1/1.2.0/1.1.0","generated_at":"2026-10-19T12:23:06.6005279+00:00","price_semantics":"normalized_price is ToxFinder's comparable figure in US dollars per Botox-equivalent unit, derived from what the clinic published and versioned by conversion_version. It is not a price the clinic advertised. basis_source says how it was derived; the clinic's own figures are only in evidence rows under 'advertised'."}