OrganizationActive
First Street Gynecology
NPI 1639867880 · Gynecology Physician · Santa Ana, CA
First Street Gynecology is a Gynecology Physician organization in Santa Ana, CA (NPI 1639867880).
Provider details
- NPI number
- 1639867880
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Peyman Alaghband, Owner(310) 254-0395
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2010 E 1st St Ste 270
Santa Ana, CA 92705-4083
Phone: (310) 254-0395
Street-level locationGet directions
Mailing address
5718 253rd St Fl 2
Little Neck, NY 11362-2123
Registry dates
- Enumerated
- 2023-04-26
- Last updated
- 2023-04-26
- Certified
- 2023-04-26
Frequently asked questions
- What is First Street Gynecology's NPI number?
- First Street Gynecology's National Provider Identifier (NPI) is 1639867880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is First Street Gynecology?
- First Street Gynecology is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is First Street Gynecology located?
- First Street Gynecology's practice location on file with NPPES is 2010 E 1st St Ste 270, Santa Ana, CA 92705-4083.
- What is First Street Gynecology's phone number?
- The practice phone number listed in the NPPES registry for First Street Gynecology is (310) 254-0395.
- Who is the authorized official for First Street Gynecology?
- The authorized official listed on First Street Gynecology's NPPES record is Peyman Alaghband, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is First Street Gynecology's NPI active?
- Yes — First Street Gynecology's NPI (1639867880) is active in the NPPES registry as of the last update on 2023-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.