Seth Spencer, D.C.
NPI 1831504737 · Rehabilitation Chiropractor · Rockville, MD
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seth Spencer, D.C. is a Rehabilitation Chiropractor provider in Rockville, MD (NPI 1831504737).
Provider details
- NPI number
- 1831504737
- Entity type
- Individual
- Primary specialty
- Rehabilitation ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- S03793 (MD)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-06-30
- Last updated
- 2025-06-20
- Certified
- 2025-06-20
Frequently asked questions
- What is Seth Spencer's NPI number?
- Seth Spencer's National Provider Identifier (NPI) is 1831504737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Seth Spencer's specialty?
- Seth Spencer is listed in the NPPES registry with a primary specialty of Rehabilitation Chiropractor (Chiropractic Providers).
- Where is Seth Spencer located?
- Seth Spencer's practice location on file with NPPES is 451 Hungerford Dr Ste 275, Rockville, MD 20850-4111.
- What is Seth Spencer's phone number?
- The practice phone number listed in the NPPES registry for Seth Spencer is (301) 637-9419.
- Does Seth Spencer accept Medicare?
- Seth Spencer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Seth Spencer's NPI active?
- Yes — Seth Spencer's NPI (1831504737) is active in the NPPES registry as of the last update on 2025-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.