Alon Sitzer, M.D
NPI 1801115860 · Family Medicine Physician · Newburyport, MA
Alon Sitzer, M.D is a Family Medicine Physician provider in Newburyport, MA (NPI 1801115860).
Provider details
- NPI number
- 1801115860
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
- License
- 273859 (MA)
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
16 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 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Duloxetine Hcl | 17 |
| Metoprolol Succinate | 13 |
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 (1)
- 1600 N Main AveLovington, NM 88260-2830Phone: (575) 396-6611Fax: (575) 396-1454
Registry dates
- Enumerated
- 2010-05-28
- Last updated
- 2018-03-21
Frequently asked questions
- What is Alon Sitzer's NPI number?
- Alon Sitzer's National Provider Identifier (NPI) is 1801115860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alon Sitzer's specialty?
- Alon Sitzer is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alon Sitzer located?
- Alon Sitzer's practice location on file with NPPES is 260 Merrimac St, Newburyport, MA 01950-2192.
- What is Alon Sitzer's phone number?
- The practice phone number listed in the NPPES registry for Alon Sitzer is (978) 499-7200.
- Is Alon Sitzer's NPI active?
- Yes — Alon Sitzer's NPI (1801115860) is active in the NPPES registry as of the last update on 2018-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.