Montgomery Internal Medicine Assoc., P.A.
NPI 1083645220 · Adult Medicine Physician · Olney, MD
Montgomery Internal Medicine Assoc., P.A. is a Adult Medicine Physician organization in Olney, MD (NPI 1083645220).
Provider details
- NPI number
- 1083645220
- Entity type
- Organization
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Jonathan Maltz, President(301) 774-6655
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Gastroenterology Physician207RG0100X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-07-05
- Last updated
- 2010-04-07
Frequently asked questions
- What is Montgomery Internal Medicine Assoc., P.A.'s NPI number?
- Montgomery Internal Medicine Assoc., P.A.'s National Provider Identifier (NPI) is 1083645220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Montgomery Internal Medicine Assoc., P.A.?
- Montgomery Internal Medicine Assoc., P.A. is classified in the NPPES registry as Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Montgomery Internal Medicine Assoc., P.A. located?
- Montgomery Internal Medicine Assoc., P.A.'s practice location on file with NPPES is 2901 Olney Sandy Spring Rd, Olney, MD 20832-1521.
- What is Montgomery Internal Medicine Assoc., P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Montgomery Internal Medicine Assoc., P.A. is (301) 774-6655.
- Who is the authorized official for Montgomery Internal Medicine Assoc., P.A.?
- The authorized official listed on Montgomery Internal Medicine Assoc., P.A.'s NPPES record is Jonathan Maltz, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Montgomery Internal Medicine Assoc., P.A.'s NPI active?
- Yes — Montgomery Internal Medicine Assoc., P.A.'s NPI (1083645220) is active in the NPPES registry as of the last update on 2010-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.