Walter Bakun, MD
NPI 1427790120 · Internal Medicine Physician · Atlantic City, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walter Bakun, MD is a Internal Medicine Physician provider in Atlantic City, NJ (NPI 1427790120).
Provider details
- NPI number
- 1427790120
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-04-12
- Last updated
- 2025-07-25
- Certified
- 2025-07-25
Frequently asked questions
- What is Walter Bakun's NPI number?
- Walter Bakun's National Provider Identifier (NPI) is 1427790120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Bakun's specialty?
- Walter Bakun is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Walter Bakun located?
- Walter Bakun's practice location on file with NPPES is 1925 Pacific Ave, Atlantic City, NJ 08401-6713.
- What is Walter Bakun's phone number?
- The practice phone number listed in the NPPES registry for Walter Bakun is (609) 441-8074.
- Does Walter Bakun accept Medicare?
- Walter Bakun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Walter Bakun's NPI active?
- Yes — Walter Bakun's NPI (1427790120) is active in the NPPES registry as of the last update on 2025-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.