Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Ashley Jo Heintzelman, PA-C
Physician Assistant in Novi, MI · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225297534
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Registry record
Entity type Individual (Type 1)
Name Mrs. Ashley Jo Heintzelman
Credential PA-C
Sex Female
Practice address 47601 Grand River Ave, Novi, MI, 48374
Phone (248) 465-4100
Enumeration date Jun 3, 2008
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601005247 (MI) 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 Ashley Heintzelman?
The National Provider Identifier (NPI) for Ashley Heintzelman is 1225297534, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ashley Heintzelman practice?
The practice location on file with NPPES is in Novi, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Marcia Newcombe Pediatrics Physician · Novi, MI NPI 1619976057 Bradley Rowens Pulmonary Disease Physician · Novi, MI NPI 1306846431 Manisha Parikh Pediatrics Physician · Novi, MI NPI 1760482871 David Peck Family Medicine Physician · Novi, MI NPI 1326048448 Naz Haque Internal Medicine Physician · Novi, MI NPI 1487646220 Karen Magowan Surgical Physician Assistant · Novi, MI NPI 1245224161 Henry Ford Health Providence Hospital General Acute Care Hospital · Novi, MI NPI 1144210253 Andrew Vosburgh Internal Medicine Physician · Novi, MI NPI 1891774972
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.