Sonya Lakha, RN
NPI 1689075251 · Psychiatric/Mental Health Nurse Practitioner · Concord, CA
Sonya Lakha, RN is a Psychiatric/Mental Health Nurse Practitioner provider in Concord, CA (NPI 1689075251).
Provider details
- NPI number
- 1689075251
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 95142805 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 505 Parnassus AveSan Francisco, CA 94143-2204Phone: (510) 710-3061
- 52 Dore StSan Francisco, CA 94103-3828Phone: (415) 553-3100Fax: (415) 553-3119
Registry dates
- Enumerated
- 2014-09-14
- Last updated
- 2025-09-19
- Certified
- 2025-09-19
Frequently asked questions
- What is Sonya Lakha's NPI number?
- Sonya Lakha's National Provider Identifier (NPI) is 1689075251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonya Lakha's specialty?
- Sonya Lakha is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sonya Lakha located?
- Sonya Lakha's practice location on file with NPPES is 1420 Willow Pass Rd Ste 200, Concord, CA 94520-5823.
- What is Sonya Lakha's phone number?
- The practice phone number listed in the NPPES registry for Sonya Lakha is (925) 646-5480.
- Is Sonya Lakha's NPI active?
- Yes — Sonya Lakha's NPI (1689075251) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.