OrganizationActive
Oc Gyn
NPI 1275757510 · Gynecology Physician · Newport Beach, CA
Oc Gyn is a Gynecology Physician organization in Newport Beach, CA (NPI 1275757510).
Provider details
- NPI number
- 1275757510
- Entity type
- Organization
- Primary specialty
- Gynecology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Stephanie Mcclellan, Partner(949) 719-3600
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1601 Avocado Ave
Suite 100
Newport Beach, CA 92660-7725
Phone: (949) 719-3600
Fax: (949) 644-7344
Street-level locationGet directions
Mailing address
1601 Avocado Ave
Newport Beach, CA 92660-7725
Registry dates
- Enumerated
- 2007-04-11
- Last updated
- 2020-08-22
Frequently asked questions
- What is Oc Gyn's NPI number?
- Oc Gyn's National Provider Identifier (NPI) is 1275757510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Oc Gyn?
- Oc Gyn is classified in the NPPES registry as Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Oc Gyn located?
- Oc Gyn's practice location on file with NPPES is 1601 Avocado Ave, Newport Beach, CA 92660-7725.
- What is Oc Gyn's phone number?
- The practice phone number listed in the NPPES registry for Oc Gyn is (949) 719-3600.
- Who is the authorized official for Oc Gyn?
- The authorized official listed on Oc Gyn's NPPES record is Stephanie Mcclellan, Partner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Oc Gyn's NPI active?
- Yes — Oc Gyn's NPI (1275757510) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.