Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Ayn Alissa Blankenship, M.P.T.
Physical Therapist in Martinez, CA · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1063718252
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Mrs. Ayn Alissa Blankenship
Credential M.P.T.
Sex Female
Practice address 2500 Alhambra Ave, Martinez, CA, 94553
Phone (925) 370-5753
Enumeration date Feb 4, 2011
Last updated in NPPES Jan 3, 2022
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT 37509 (CA) Primary
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Ayn Blankenship?
The National Provider Identifier (NPI) for Ayn Blankenship is 1063718252, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ayn Blankenship practice?
The practice location on file with NPPES is in Martinez, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Larry Kean Psychiatry Physician · Martinez, CA NPI 1154318830 Mehrdad Mansouri Hospitalist Physician · Martinez, CA NPI 1376532747 Howard Shaw Family Nurse Practitioner · Martinez, CA NPI 1497730907 Cynthia Hellman-Wylie Family Nurse Practitioner · Martinez, CA NPI 1093793127 Kristine Girard Psychiatry Physician · Martinez, CA NPI 1124093208 Kevin Beadles Ophthalmology Physician · Martinez, CA NPI 1881663714 Constantine Nicholas Orthopaedic Surgery Physician · Martinez, CA NPI 1295790228 Laura Keels Family Nurse Practitioner · Martinez, CA NPI 1619925286
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-03.