Carolyn A. Hammett MD PC
NPI 1861678229 · Family Medicine Physician · Hyattsville, MD
Carolyn A. Hammett MD PC is a Family Medicine Physician organization in Hyattsville, MD (NPI 1861678229).
Provider details
- NPI number
- 1861678229
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sue Davis, Billing Manager(410) 848-8202
- License
- D39966 (MD)
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
18 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
- 2008-01-16
- Last updated
- 2008-04-28
Frequently asked questions
- What is Carolyn A. Hammett MD PC's NPI number?
- Carolyn A. Hammett MD PC's National Provider Identifier (NPI) is 1861678229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Carolyn A. Hammett MD PC?
- Carolyn A. Hammett MD PC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carolyn A. Hammett MD PC located?
- Carolyn A. Hammett MD PC's practice location on file with NPPES is 1835 University Blvd E, Hyattsville, MD 20783-4600.
- What is Carolyn A. Hammett MD PC's phone number?
- The practice phone number listed in the NPPES registry for Carolyn A. Hammett MD PC is (410) 848-8202.
- Who is the authorized official for Carolyn A. Hammett MD PC?
- The authorized official listed on Carolyn A. Hammett MD PC's NPPES record is Sue Davis, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Carolyn A. Hammett MD PC's NPI active?
- Yes — Carolyn A. Hammett MD PC's NPI (1861678229) is active in the NPPES registry as of the last update on 2008-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.