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Steven Friedlander, M.D.
NPI 1558305417 · Anesthesiology Physician · Pomona, CA
Steven Friedlander, M.D. is a Anesthesiology Physician provider in Pomona, CA (NPI 1558305417).
Provider details
- NPI number
- 1558305417
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- A48579 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1798 N Garey Ave
Pomona, CA 91767-2918
Phone: (909) 865-9140
Street-level locationGet directions
Mailing address
Po Box 148
Claremont, CA 91711-0148
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Steven Friedlander's NPI number?
- Steven Friedlander's National Provider Identifier (NPI) is 1558305417, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Friedlander's specialty?
- Steven Friedlander is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Friedlander located?
- Steven Friedlander's practice location on file with NPPES is 1798 N Garey Ave, Pomona, CA 91767-2918.
- What is Steven Friedlander's phone number?
- The practice phone number listed in the NPPES registry for Steven Friedlander is (909) 865-9140.
- Is Steven Friedlander's NPI active?
- Yes — Steven Friedlander's NPI (1558305417) 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.