Peter Crompton, MD
NPI 1235120015 · Pulmonary Disease Physician · Rockville, MD
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Crompton, MD is a Pulmonary Disease Physician provider in Rockville, MD (NPI 1235120015).
Provider details
- NPI number
- 1235120015
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- D062843 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2005-11-02
- Last updated
- 2023-05-10
- Certified
- 2023-05-10
Frequently asked questions
- What is Peter Crompton's NPI number?
- Peter Crompton's National Provider Identifier (NPI) is 1235120015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Crompton's specialty?
- Peter Crompton is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Crompton located?
- Peter Crompton's practice location on file with NPPES is 12441 Parklawn Dr, Rockville, MD 20852-1742.
- What is Peter Crompton's phone number?
- The practice phone number listed in the NPPES registry for Peter Crompton is (240) 481-7147.
- Does Peter Crompton accept Medicare?
- Peter Crompton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Crompton's NPI active?
- Yes — Peter Crompton's NPI (1235120015) is active in the NPPES registry as of the last update on 2023-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.