Jill Captain, MD
NPI 1942469390 · General Practice Physician · Chevy Chase, MD
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jill Captain, MD is a General Practice Physician provider in Chevy Chase, MD (NPI 1942469390).
Provider details
- NPI number
- 1942469390
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- D38069 (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
- 2008-06-02
- Last updated
- 2008-06-02
Frequently asked questions
- What is Jill Captain's NPI number?
- Jill Captain's National Provider Identifier (NPI) is 1942469390, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jill Captain's specialty?
- Jill Captain is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Jill Captain located?
- Jill Captain's practice location on file with NPPES is 8401 Connecticut Ave Ste 220, Chevy Chase, MD 20815-5829.
- What is Jill Captain's phone number?
- The practice phone number listed in the NPPES registry for Jill Captain is (301) 652-4660.
- Does Jill Captain accept Medicare?
- Jill Captain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jill Captain's NPI active?
- Yes — Jill Captain's NPI (1942469390) is active in the NPPES registry as of the last update on 2008-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.