Roberta L Nieto M.D. , P.C.
NPI 1912579558 · Family Medicine Physician · Orange, CA
Roberta L Nieto M.D. , P.C. is a Family Medicine Physician organization in Orange, CA (NPI 1912579558).
Provider details
- NPI number
- 1912579558
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Roberta Nieto, C.e.o(714) 942-2643
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
4 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
Other names (DBA / former)
- Doing business as
- Bountiful Health
Registry dates
- Enumerated
- 2021-07-13
- Last updated
- 2022-11-03
- Certified
- 2022-11-03
Frequently asked questions
- What is Roberta L Nieto M.D. , P.C.'s NPI number?
- Roberta L Nieto M.D. , P.C.'s National Provider Identifier (NPI) is 1912579558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Roberta L Nieto M.D. , P.C.?
- Roberta L Nieto M.D. , P.C. is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Roberta L Nieto M.D. , P.C. located?
- Roberta L Nieto M.D. , P.C.'s practice location on file with NPPES is 2811 E Katella Ave Ste 203, Orange, CA 92867-5247.
- What is Roberta L Nieto M.D. , P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Roberta L Nieto M.D. , P.C. is (714) 942-2643.
- Who is the authorized official for Roberta L Nieto M.D. , P.C.?
- The authorized official listed on Roberta L Nieto M.D. , P.C.'s NPPES record is Roberta Nieto, C.e.o. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Roberta L Nieto M.D. , P.C.'s NPI active?
- Yes — Roberta L Nieto M.D. , P.C.'s NPI (1912579558) is active in the NPPES registry as of the last update on 2022-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.