Steven Tamba, FNP
NPI 1497389746 · Family Nurse Practitioner · Pomona, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Tamba, FNP is a Family Nurse Practitioner provider in Pomona, CA (NPI 1497389746).
Provider details
- NPI number
- 1497389746
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- 95012488 (CA)
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
6 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
- 2020-02-26
- Last updated
- 2020-05-15
- Certified
- 2020-05-15
Frequently asked questions
- What is Steven Tamba's NPI number?
- Steven Tamba's National Provider Identifier (NPI) is 1497389746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Tamba's specialty?
- Steven Tamba is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Steven Tamba located?
- Steven Tamba's practice location on file with NPPES is 1450 E Holt Ave, Pomona, CA 91767-5822.
- What is Steven Tamba's phone number?
- The practice phone number listed in the NPPES registry for Steven Tamba is (909) 630-7927.
- Does Steven Tamba accept Medicare?
- Steven Tamba is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Tamba's NPI active?
- Yes — Steven Tamba's NPI (1497389746) is active in the NPPES registry as of the last update on 2020-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.