Allen Radkowsky, M.D.
NPI 1144254103 · Internal Medicine Physician · Glendale, AZ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allen Radkowsky, M.D. is a Internal Medicine Physician provider in Glendale, AZ (NPI 1144254103).
Provider details
- NPI number
- 1144254103
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 21335 (AZ)
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
- 2006-07-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Allen Radkowsky's NPI number?
- Allen Radkowsky's National Provider Identifier (NPI) is 1144254103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allen Radkowsky's specialty?
- Allen Radkowsky is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Allen Radkowsky located?
- Allen Radkowsky's practice location on file with NPPES is 4494 W Peoria Ave Ste 116, Glendale, AZ 85302-2025.
- What is Allen Radkowsky's phone number?
- The practice phone number listed in the NPPES registry for Allen Radkowsky is (623) 847-4722.
- Does Allen Radkowsky accept Medicare?
- Allen Radkowsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Allen Radkowsky's NPI active?
- Yes — Allen Radkowsky's NPI (1144254103) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.