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Patricia Washington, M.D.
NPI 1558488049 · Specialist · Newport Beach, CA
Patricia Washington, M.D. is a Specialist provider in Newport Beach, CA (NPI 1558488049).
Provider details
- NPI number
- 1558488049
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- A43579 (CA)
Specialties & taxonomies
Other Service Providers
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
400 Newport Center Dr
Suite #102
Newport Beach, CA 92660-7601
Phone: (949) 706-0678
Fax: (949) 706-7850
Street-level locationGet directions
Mailing address
Po Box 476
San Dimas, CA 91773-0476
Registry dates
- Enumerated
- 2007-03-22
- Last updated
- 2023-03-07
Frequently asked questions
- What is Patricia Washington's NPI number?
- Patricia Washington's National Provider Identifier (NPI) is 1558488049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Washington's specialty?
- Patricia Washington is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Patricia Washington located?
- Patricia Washington's practice location on file with NPPES is 400 Newport Center Dr, Newport Beach, CA 92660-7601.
- What is Patricia Washington's phone number?
- The practice phone number listed in the NPPES registry for Patricia Washington is (949) 706-0678.
- Is Patricia Washington's NPI active?
- Yes — Patricia Washington's NPI (1558488049) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.