Steven Singer, MD
NPI 1639212913 · Psychiatry Physician · Delray Beach, FL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Singer, MD is a Psychiatry Physician provider in Delray Beach, FL (NPI 1639212913).
Provider details
- NPI number
- 1639212913
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD27023 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 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 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buspirone Hcl | 13 | — |
| Trazodone Hcl | 13 | 11 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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 no Part D record, 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 (4)
- 263 Farmington AvePsychiatryFarmington, CT 06030-6410Phone: (860) 679-6700Fax: (860) 679-6736
- 4197 Nw 86th TerGainesville, FL 32606-9278Phone: (352) 265-5404Fax: (352) 265-6270
- 1600 Sw Archer RdGainesville, FL 32610-5287Phone: (352) 265-7981Fax: (352) 265-7983
- 22 Bramhall StPortland, ME 04102-3134Phone: (207) 662-0111
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2025-05-27
- Certified
- 2025-05-27
Frequently asked questions
- What is Steven Singer's NPI number?
- Steven Singer's National Provider Identifier (NPI) is 1639212913, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Singer's specialty?
- Steven Singer is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Singer located?
- Steven Singer's practice location on file with NPPES is 516 S Mallory Cir, Delray Beach, FL 33483-5287.
- What is Steven Singer's phone number?
- The practice phone number listed in the NPPES registry for Steven Singer is (860) 416-5501.
- Does Steven Singer accept Medicare?
- Steven Singer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Singer's NPI active?
- Yes — Steven Singer's NPI (1639212913) is active in the NPPES registry as of the last update on 2025-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.