Samuel Grimm, M.D.
NPI 1841223674 · Obstetrics & Gynecology Physician · Fairfax, VA
Samuel Grimm, M.D. is a Obstetrics & Gynecology Physician provider in Fairfax, VA (NPI 1841223674).
Provider details
- NPI number
- 1841223674
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101043338 (VA)
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2021-05-13
- Certified
- 2021-05-13
Frequently asked questions
- What is Samuel Grimm's NPI number?
- Samuel Grimm's National Provider Identifier (NPI) is 1841223674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Grimm's specialty?
- Samuel Grimm is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Samuel Grimm located?
- Samuel Grimm's practice location on file with NPPES is 10521 Rosehaven St, Fairfax, VA 22030-2837.
- What is Samuel Grimm's phone number?
- The practice phone number listed in the NPPES registry for Samuel Grimm is (703) 281-5000.
- Is Samuel Grimm's NPI active?
- Yes — Samuel Grimm's NPI (1841223674) is active in the NPPES registry as of the last update on 2021-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.