John Alvarado
NPI 1699971952 · Clinical Social Worker · Modesto, CA
John Alvarado is a Clinical Social Worker provider in Modesto, CA (NPI 1699971952).
Provider details
- NPI number
- 1699971952
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
- 2007-06-25
- Last updated
- 2023-02-23
- Certified
- 2023-02-23
Frequently asked questions
- What is John Alvarado's NPI number?
- John Alvarado's National Provider Identifier (NPI) is 1699971952, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Alvarado's specialty?
- John Alvarado is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Alvarado located?
- John Alvarado's practice location on file with NPPES is 103 Modesto Ave, Modesto, CA 95354-0414.
- What is John Alvarado's phone number?
- The practice phone number listed in the NPPES registry for John Alvarado is (209) 527-4597.
- Is John Alvarado's NPI active?
- Yes — John Alvarado's NPI (1699971952) is active in the NPPES registry as of the last update on 2023-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.