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Richard Friedman, M.D.
NPI 1619138088 · Internal Medicine Physician · Phoenix, AZ
Richard Friedman, M.D. is a Internal Medicine Physician provider in Phoenix, AZ (NPI 1619138088).
Provider details
- NPI number
- 1619138088
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 15616 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
201 S 4th Ave
Phoenix, AZ 85003-2138
Phone: (602) 876-9155
Street-level locationGet directions
Mailing address
201 S 4th Ave
Phoenix, AZ 85003-2138
Registry dates
- Enumerated
- 2008-06-18
- Last updated
- 2008-06-18
Frequently asked questions
- What is Richard Friedman's NPI number?
- Richard Friedman's National Provider Identifier (NPI) is 1619138088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Friedman's specialty?
- Richard Friedman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Friedman located?
- Richard Friedman's practice location on file with NPPES is 201 S 4th Ave, Phoenix, AZ 85003-2138.
- What is Richard Friedman's phone number?
- The practice phone number listed in the NPPES registry for Richard Friedman is (602) 876-9155.
- Is Richard Friedman's NPI active?
- Yes — Richard Friedman's NPI (1619138088) is active in the NPPES registry as of the last update on 2008-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.