Haley Anne Callahan
Physician Assistant · North Andover, MA
Haley Anne Callahan is a physician assistant with a practice address in North Andover, Massachusetts, and NPI 1154969632, issued on Dec 16, 2019. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Haley Anne Callahan
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 198 Massachusetts Ave, North Andover, MA 01845
- Phone
- (978) 691-5690
- Enumerated
- Dec 16, 2019
- Record last updated
- May 25, 2023
- Medicare enrollment
- Enrolled (PECOS I20230623001436); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 198 Massachusetts Ave
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Verify Haley Anne Callahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts 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
28% fewer Medicare Part D claims than the average physician assistant in 2024
598 Medicare Part D claims for 281 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Triamcinolone Acetonide104 claims
- Clobetasol Propionate99 claims
- Ketoconazole68 claims
- Fluorouracil62 claims
- Clindamycin Phosphate22 claims
- Metronidazole21 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $4,380.19
207 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Northeast Dermatology Associates PCExeter, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Haley Anne Callahan among 4,713 physician assistant records in Massachusetts
Haley Anne Callahan is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2021 · median 2019 among the 3,217 with a school on file
- Record last updated2023 · 38% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 physician assistant records list a practice address in North Andover
They are 19 of the 840 NPPES records with a practice address in North Andover, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in North Andover → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Lindsay Damaso, PA-CNorth Andover, MA 018451174087548
- Kenneth Dovidio, PANorth Andover, MA 018451891812061
- Brian Fisher, PA-CNorth Andover, MA 018451013688563
- Morgan Foster, PA-CNorth Andover, MA 018451710416763
- Gianna Grasso, PA-CNorth Andover, MA 018451326779596
- Russell Kelly, PA-CNorth Andover, MA 018451043316532
- Jennifer Leroyer, PA-CNorth Andover, MA 018451821242611
- Bernard Macgregor, PA-CNorth Andover, MA 018451134244528
Common questions
What is Haley Anne Callahan's NPI number?
Haley Anne Callahan's National Provider Identifier (NPI) is 1154969632, issued on Dec 16, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Haley Anne Callahan located?
The NPPES record lists a practice address at 198 Massachusetts Ave, North Andover, MA, 01845. Phone: (978) 691-5690. Providers update this record themselves, so call before visiting.
How can I verify Haley Anne Callahan's license?
Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Haley Anne Callahan prescribe under Medicare Part D?
In 2024, Haley Anne Callahan had 598 Medicare Part D claims for 281 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.