Prkay & Associates PLLC
NPI 1477291128 · Clinical Neuropsychologist · Phoenix, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Prkay & Associates PLLC is a Clinical Neuropsychologist organization in Phoenix, AZ (NPI 1477291128).
Provider details
- NPI number
- 1477291128
- Entity type
- Organization
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Ramaswamy Kavitha Perumparaichallai, Neuropsychologist/Business Owner(602) 935-7152
Specialties & taxonomies
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
4 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
Other names (DBA / former)
- Doing business as
- Az Braincare
Registry dates
- Enumerated
- 2022-05-23
- Last updated
- 2022-05-23
- Certified
- 2022-05-11
Frequently asked questions
- What is Prkay & Associates PLLC's NPI number?
- Prkay & Associates PLLC's National Provider Identifier (NPI) is 1477291128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Prkay & Associates PLLC?
- Prkay & Associates PLLC is classified in the NPPES registry as Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Prkay & Associates PLLC located?
- Prkay & Associates PLLC's practice location on file with NPPES is 2400 N Central Ave Ste 204, Phoenix, AZ 85004-1341.
- What is Prkay & Associates PLLC's phone number?
- The practice phone number listed in the NPPES registry for Prkay & Associates PLLC is (602) 935-7152.
- Does Prkay & Associates PLLC accept Medicare?
- Prkay & Associates PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Prkay & Associates PLLC?
- The authorized official listed on Prkay & Associates PLLC's NPPES record is Ramaswamy Kavitha Perumparaichallai, Neuropsychologist/Business Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Prkay & Associates PLLC's NPI active?
- Yes — Prkay & Associates PLLC's NPI (1477291128) is active in the NPPES registry as of the last update on 2022-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.