Stephanie Davidoff, M.D. PH.D.
NPI 1669421236 · Psychiatry Physician · Wellesley, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Davidoff, M.D. PH.D. is a Psychiatry Physician provider in Wellesley, MA (NPI 1669421236).
Provider details
- NPI number
- 1669421236
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D. PH.D.
- Sex
- Female
- License
- 76772 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
103 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 49 | $74 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 32 | $99 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 22 | $138 |
Typical Medicare-allowed amounts for these services range $74–$138 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Escitalopram Oxalate | 32 | — |
| Sertraline Hcl | 22 | — |
| Bupropion Hclbrand: Bupropion Xl | 20 | 12 |
| Lorazepam | 18 | — |
| Gabapentin | 15 | — |
| Clonazepam | 13 | — |
| Zolpidem Tartrate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-09
- Last updated
- 2023-03-07
Frequently asked questions
- What is Stephanie Davidoff's NPI number?
- Stephanie Davidoff's National Provider Identifier (NPI) is 1669421236, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Davidoff's specialty?
- Stephanie Davidoff is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Davidoff located?
- Stephanie Davidoff's practice location on file with NPPES is 27 Mica Ln, Wellesley, MA 02481-1724.
- What is Stephanie Davidoff's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Davidoff is (781) 751-1275.
- Does Stephanie Davidoff accept Medicare?
- Stephanie Davidoff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Davidoff's NPI active?
- Yes — Stephanie Davidoff's NPI (1669421236) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.