Lawrence Belcher, MD
NPI 1639669997 · Psychiatry Physician · New York, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lawrence Belcher, MD is a Psychiatry Physician provider in New York, NY (NPI 1639669997).
Provider details
- NPI number
- 1639669997
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 285681 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Olanzapine | 66 |
| Aripiprazolebrand: Abilify Maintena | 30 |
| Oxcarbazepine | 30 |
| Lamotrigine | 28 |
| Clozapine | 25 |
| Paliperidone Palmitatebrand: Invega Sustenna | 21 |
| Glycopyrrolate | 20 |
| Haloperidol | 18 |
| Risperidone | 16 |
| Haloperidol Decanoate | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 115 Mill StreetMail Stop 109Belmont, MA 02478Phone: (617) 356-8039Fax: (818) 477-4659
- 55 Fruit StBoston, MA 02114-2621Phone: (617) 724-4133
Registry dates
- Enumerated
- 2018-05-12
- Last updated
- 2023-04-25
- Certified
- 2023-04-25
Frequently asked questions
- What is Lawrence Belcher's NPI number?
- Lawrence Belcher's National Provider Identifier (NPI) is 1639669997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Belcher's specialty?
- Lawrence Belcher is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Lawrence Belcher located?
- Lawrence Belcher's practice location on file with NPPES is 1216 Broadway, New York, NY 10001.
- What is Lawrence Belcher's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Belcher is (617) 356-8039.
- Does Lawrence Belcher accept Medicare?
- Lawrence Belcher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lawrence Belcher's NPI active?
- Yes — Lawrence Belcher's NPI (1639669997) is active in the NPPES registry as of the last update on 2023-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.