Mallory Elaine O'Brien, PA-C
Physician Assistant · Lansing, MI
Mallory Elaine O'Brien, PA-C is a physician assistant with a practice address in Lansing, Michigan, and NPI 1700647948, issued on Jan 16, 2024. Check the license with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mallory Elaine O'Brien
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2515 Woodruff Ave, Lansing, MI 48912
- Phone
- (517) 331-4068
- Enumerated
- Jan 16, 2024
- Record last updated
- Jan 16, 2024
- Medicare enrollment
- Enrolled (PECOS I20241107003109); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 6,989 in Michigan → Look up another NPI →
Verify Mallory Elaine O'Brien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Dickinson County Healthcare SystemIron Mountain, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mallory Elaine O'Brien among 6,989 physician assistant records in Michigan
Mallory Elaine O'Brien, PA-C is one of 6,989 physician assistant records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 9% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2024 · median 2017 among the 4,739 with a school on file
- Record last updated2024 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
154 physician assistant records list a practice address in Lansing
They are 154 of the 5,276 NPPES records with a practice address in Lansing, and 6,989 physician assistant records in Michigan.
All 6,989 in Michigan → Every provider in Lansing → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Angela Beckhold, PALansing, MI 489121881793958
- Christopher Buffa, PALansing, MI 489121487753513
- Jane Dailey, PACLansing, MI 489121659463537
- Katie Focht, PA-CLansing, MI 489121134138480
- Heather Klopp, PALansing, MI 489121235151788
- April Martino, PA-CLansing, MI 489121467580043
- Catherine Nehil, PALansing, MI 489121427130194
- Elizabeth Pelletier, PACLansing, MI 489121114021482
Common questions
What is Mallory Elaine O'Brien, PA-C's NPI number?
Mallory Elaine O'Brien, PA-C's National Provider Identifier (NPI) is 1700647948, issued on Jan 16, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Mallory Elaine O'Brien, PA-C located?
The NPPES record lists a practice address at 2515 Woodruff Ave, Lansing, MI, 48912. Phone: (517) 331-4068. Providers update this record themselves, so call before visiting.
How can I verify Mallory Elaine O'Brien, PA-C's license?
Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.