Karin R. Ahlstrand, PHD, PLLC
NPI 1457876799 · Clinical Neuropsychologist · Tucson, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karin R. Ahlstrand, PHD, PLLC is a Clinical Neuropsychologist organization in Tucson, AZ (NPI 1457876799).
Provider details
- NPI number
- 1457876799
- Entity type
- Organization
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Karin Ahlstrand, Clinical Neuropsychologist(520) 954-9930
- License
- 3730 (AZ)
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
8 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
Registry dates
- Enumerated
- 2017-08-08
- Last updated
- 2023-09-26
- Certified
- 2023-09-26
Frequently asked questions
- What is Karin R. Ahlstrand, PHD, PLLC's NPI number?
- Karin R. Ahlstrand, PHD, PLLC's National Provider Identifier (NPI) is 1457876799, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Karin R. Ahlstrand, PHD, PLLC?
- Karin R. Ahlstrand, PHD, PLLC is classified in the NPPES registry as Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Karin R. Ahlstrand, PHD, PLLC located?
- Karin R. Ahlstrand, PHD, PLLC's practice location on file with NPPES is 5501 N Swan Rd Ste 100, Tucson, AZ 85718-5445.
- What is Karin R. Ahlstrand, PHD, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Karin R. Ahlstrand, PHD, PLLC is (152) 024-3924.
- Does Karin R. Ahlstrand, PHD, PLLC accept Medicare?
- Karin R. Ahlstrand, PHD, 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 Karin R. Ahlstrand, PHD, PLLC?
- The authorized official listed on Karin R. Ahlstrand, PHD, PLLC's NPPES record is Karin Ahlstrand, Clinical Neuropsychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Karin R. Ahlstrand, PHD, PLLC's NPI active?
- Yes — Karin R. Ahlstrand, PHD, PLLC's NPI (1457876799) is active in the NPPES registry as of the last update on 2023-09-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.