Radhika Nayak
NPI 1649469792 · Counselor · Oakland, CA
Radhika Nayak is a Counselor provider in Oakland, CA (NPI 1649469792).
Provider details
- NPI number
- 1649469792
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Social Worker104100000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2007-10-15
- Last updated
- 2015-12-17
Frequently asked questions
- What is Radhika Nayak's NPI number?
- Radhika Nayak's National Provider Identifier (NPI) is 1649469792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Radhika Nayak's specialty?
- Radhika Nayak is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Radhika Nayak located?
- Radhika Nayak's practice location on file with NPPES is 111 Myrtle St, Oakland, CA 94607-2525.
- What is Radhika Nayak's phone number?
- The practice phone number listed in the NPPES registry for Radhika Nayak is (510) 839-3800.
- Is Radhika Nayak's NPI active?
- Yes — Radhika Nayak's NPI (1649469792) is active in the NPPES registry as of the last update on 2015-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.