Douglas Marks, PA-C
NPI 1760115125 · Medical Physician Assistant · Philadelphia, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Marks, PA-C is a Medical Physician Assistant provider in Philadelphia, PA (NPI 1760115125).
Provider details
- NPI number
- 1760115125
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2022-07-05
- Last updated
- 2024-10-16
- Certified
- 2024-09-23
Frequently asked questions
- What is Douglas Marks's NPI number?
- Douglas Marks's National Provider Identifier (NPI) is 1760115125, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Marks's specialty?
- Douglas Marks is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Douglas Marks located?
- Douglas Marks's practice location on file with NPPES is 3900 Woodland Ave, Philadelphia, PA 19104-4551.
- What is Douglas Marks's phone number?
- The practice phone number listed in the NPPES registry for Douglas Marks is (812) 455-9192.
- Does Douglas Marks accept Medicare?
- Douglas Marks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Marks's NPI active?
- Yes — Douglas Marks's NPI (1760115125) is active in the NPPES registry as of the last update on 2024-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.