Maria Benito-Herrero, MD
NPI 1568557510 · Endocrinology, Diabetes & Metabolism Physician · Princeton, NJ
Maria Benito-Herrero, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Princeton, NJ (NPI 1568557510).
Provider details
- NPI number
- 1568557510
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25MA08101000 (NJ)
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
1 documented practice location
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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 60 | 18 |
| Levothyroxine Sodiumbrand: Tirosint | 42 | — |
| Tirzepatidebrand: Mounjaro | 36 | — |
| Levothyroxine Sodiumbrand: Tirosint-Sol | 36 | — |
| Metformin Hclbrand: Metformin Hcl Er | 30 | — |
| Semaglutidebrand: Ozempic |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2013-01-03
Frequently asked questions
- What is Maria Benito-Herrero's NPI number?
- Maria Benito-Herrero's National Provider Identifier (NPI) is 1568557510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Benito-Herrero's specialty?
- Maria Benito-Herrero is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Benito-Herrero located?
- Maria Benito-Herrero's practice location on file with NPPES is 20 Nassau St, Princeton, NJ 08542-4509.
- What is Maria Benito-Herrero's phone number?
- The practice phone number listed in the NPPES registry for Maria Benito-Herrero is (609) 649-3161.
- Is Maria Benito-Herrero's NPI active?
- Yes — Maria Benito-Herrero's NPI (1568557510) is active in the NPPES registry as of the last update on 2013-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.