Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Michael Gregory Langley, PA-C
Physician Assistant in Mesa, AZ · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255370086
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Registry record
Entity type Individual (Type 1)
Name Mr. Michael Gregory Langley
Credential PA-C
Sex Male
Practice address 6950 E Williams Field Rd, Mesa, AZ, 85212
Phone (602) 277-5551
Fax (602) 222-6496
Enumeration date Jun 6, 2006
Last updated in NPPES Oct 18, 2011
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2102 (AZ) 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 specialty is Michael Langley?
Michael Langley is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → James Sexton Family Nurse Practitioner · Mesa, AZ NPI 1710983804 Barbara Dupaul Family Nurse Practitioner · Mesa, AZ NPI 1083693865 Joelle Oizumi Clinical Psychologist · Mesa, AZ NPI 1699728576 Wendy Pourbastani Adult Health Nurse Practitioner · Mesa, AZ NPI 1508801218 Mark Vernon Internal Medicine Physician · Mesa, AZ NPI 1043240641 Kimberly Assaker Registered Dietitian · Mesa, AZ NPI 1275554388 Sreeja Pillai Internal Medicine Physician · Mesa, AZ NPI 1225043912 Angela Kittling Adult Health Nurse Practitioner · Mesa, AZ NPI 1881718211
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-10-18.