David Merens, MD
NPI 1831260348 · Obstetrics & Gynecology Physician · Chelmsford, MA
David Merens, MD is a Obstetrics & Gynecology Physician provider in Chelmsford, MA (NPI 1831260348).
Provider details
- NPI number
- 1831260348
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD17766 (RI)
Specialties & taxonomies
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
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.
Practice location
Mailing address
Additional practice locations (2)
- 101 Dudley StProvidence, RI 02905-2401Phone: (401) 453-7950Fax: (401) 453-7658
- 455 Toll Gate RdWarwick, RI 02886-2759Phone: (401) 737-7010Fax: (401) 736-4546
Registry dates
- Enumerated
- 2006-11-13
- Last updated
- 2021-11-23
- Certified
- 2021-11-23
Frequently asked questions
- What is David Merens's NPI number?
- David Merens's National Provider Identifier (NPI) is 1831260348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Merens's specialty?
- David Merens is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is David Merens located?
- David Merens's practice location on file with NPPES is 228 Billerica Rd, Chelmsford, MA 01824-3604.
- What is David Merens's phone number?
- The practice phone number listed in the NPPES registry for David Merens is (666) 697-8250.
- Is David Merens's NPI active?
- Yes — David Merens's NPI (1831260348) is active in the NPPES registry as of the last update on 2021-11-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.