Jaller Family Medicine, PC
NPI 1538372826 · Family Medicine Physician · Frederick, MD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaller Family Medicine, PC is a Family Medicine Physician organization in Frederick, MD (NPI 1538372826).
Provider details
- NPI number
- 1538372826
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Jaller, Owner(301) 624-5544
- License
- D0033153 (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
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
- 2007-05-07
- Last updated
- 2013-02-27
Frequently asked questions
- What is Jaller Family Medicine, PC's NPI number?
- Jaller Family Medicine, PC's National Provider Identifier (NPI) is 1538372826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jaller Family Medicine, PC?
- Jaller Family Medicine, PC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jaller Family Medicine, PC located?
- Jaller Family Medicine, PC's practice location on file with NPPES is 184 Thomas Johnson Dr Ste 200, Frederick, MD 21702-4561.
- What is Jaller Family Medicine, PC's phone number?
- The practice phone number listed in the NPPES registry for Jaller Family Medicine, PC is (301) 624-5544.
- Does Jaller Family Medicine, PC accept Medicare?
- Jaller Family Medicine, PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Jaller Family Medicine, PC?
- The authorized official listed on Jaller Family Medicine, PC's NPPES record is David Jaller, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jaller Family Medicine, PC's NPI active?
- Yes — Jaller Family Medicine, PC's NPI (1538372826) is active in the NPPES registry as of the last update on 2013-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.