IndividualActive
Margarita Polk, MA, BCBA
NPI 1538384946 · Behavior Analyst · Tracy, CA
Margarita Polk, MA, BCBA is a Behavior Analyst provider in Tracy, CA (NPI 1538384946).
Provider details
- NPI number
- 1538384946
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- MA, BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 1-06-2902 (CA)
Specialties & taxonomies
Behavioral Health & Social 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
510 Whispering Wind Dr
Tracy, CA 95377-8119
Phone: (209) 572-2589
Fax: (209) 572-1461
Street-level locationGet directions
Mailing address
Po Box 5157
Modesto, CA 95352-5157
Registry dates
- Enumerated
- 2007-04-13
- Last updated
- 2023-05-15
- Certified
- 2023-05-15
Frequently asked questions
- What is Margarita Polk's NPI number?
- Margarita Polk's National Provider Identifier (NPI) is 1538384946, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margarita Polk's specialty?
- Margarita Polk is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Margarita Polk located?
- Margarita Polk's practice location on file with NPPES is 510 Whispering Wind Dr, Tracy, CA 95377-8119.
- What is Margarita Polk's phone number?
- The practice phone number listed in the NPPES registry for Margarita Polk is (209) 572-2589.
- Is Margarita Polk's NPI active?
- Yes — Margarita Polk's NPI (1538384946) is active in the NPPES registry as of the last update on 2023-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.