Pamela Tewarson, M.D.
NPI 1821082652 · Neonatal-Perinatal Medicine Physician · Watertown, MA
Pamela Tewarson, M.D. is a Neonatal-Perinatal Medicine Physician provider in Watertown, MA (NPI 1821082652).
Provider details
- NPI number
- 1821082652
- Entity type
- Individual
- Primary specialty
- Neonatal-Perinatal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 40269 (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
20 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-09-08
- Last updated
- 2009-02-17
Frequently asked questions
- What is Pamela Tewarson's NPI number?
- Pamela Tewarson's National Provider Identifier (NPI) is 1821082652, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Pamela Tewarson's specialty?
- Pamela Tewarson is listed in the NPPES registry with a primary specialty of Neonatal-Perinatal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Pamela Tewarson located?
- Pamela Tewarson's practice location on file with NPPES is 40 Spring St, Watertown, MA 02472-3444.
- What is Pamela Tewarson's phone number?
- The practice phone number listed in the NPPES registry for Pamela Tewarson is (617) 926-0114.
- Is Pamela Tewarson's NPI active?
- Yes — Pamela Tewarson's NPI (1821082652) is active in the NPPES registry as of the last update on 2009-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.