Harriette Mogul, MD
NPI 1043234693 · Endocrinology, Diabetes & Metabolism Physician · Valhalla, NY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harriette Mogul, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Valhalla, NY (NPI 1043234693).
Provider details
- NPI number
- 1043234693
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 104864 (NY)
Specialties & taxonomies
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
2 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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hclbrand: Metformin Hcl Er | 23 | 12 |
| Semaglutidebrand: Rybelsus | 21 | — |
| Levothyroxine Sodiumbrand: Synthroid | 18 | — |
| Topiramate | 13 | — |
| Liothyronine Sodium | 12 | — |
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 , 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 (1)
- 95 Grasslands RdNymc - Dept of Medicine-Munger PavilionValhalla, NY 10595Phone: (914) 594-4245Fax: (914) 594-4434
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2019-04-01
Frequently asked questions
- What is Harriette Mogul's NPI number?
- Harriette Mogul's National Provider Identifier (NPI) is 1043234693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harriette Mogul's specialty?
- Harriette Mogul is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Harriette Mogul located?
- Harriette Mogul's practice location on file with NPPES is 401 Columbus Ave Lowr Level, Valhalla, NY 10595-1326.
- What is Harriette Mogul's phone number?
- The practice phone number listed in the NPPES registry for Harriette Mogul is (914) 347-0162.
- Does Harriette Mogul accept Medicare?
- Harriette Mogul is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harriette Mogul's NPI active?
- Yes — Harriette Mogul's NPI (1043234693) is active in the NPPES registry as of the last update on 2019-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.