Patricia Merchent
NPI 1558799767 · Nurse Practitioner · Costa Mesa, CA
Patricia Merchent is a Nurse Practitioner provider in Costa Mesa, CA (NPI 1558799767).
Provider details
- NPI number
- 1558799767
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 22556 (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
12 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
- 2013-10-25
- Last updated
- 2013-10-25
Frequently asked questions
- What is Patricia Merchent's NPI number?
- Patricia Merchent's National Provider Identifier (NPI) is 1558799767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Merchent's specialty?
- Patricia Merchent is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patricia Merchent located?
- Patricia Merchent's practice location on file with NPPES is 700 W 19th St, Costa Mesa, CA 92627-3517.
- What is Patricia Merchent's phone number?
- The practice phone number listed in the NPPES registry for Patricia Merchent is (949) 645-9334.
- Is Patricia Merchent's NPI active?
- Yes — Patricia Merchent's NPI (1558799767) is active in the NPPES registry as of the last update on 2013-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.