Erin Callahan, ANP, RN
Psychiatric/Mental Health Nurse Practitioner · Anchorage, AK
Erin Callahan, ANP, RN is a psychiatric/mental health nurse practitioner with a practice address in Anchorage, Alaska, and NPI 1215131156, issued on Jun 13, 2007. Check the license (Alaska 961, as entered in NPPES) with the Alaska board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erin Callahan
- Credential
- ANP, RN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 961 AK
17357 AK
Self-reported in NPPES; status is on the state search - Practice location
- 4320 Diplomacy Dr, Anchorage, AK 99508
- Phone
- (907) 729-8624
- Enumerated
- Jun 13, 2007
- Record last updated
- Dec 7, 2012 (not updated in 14 years: call before relying on the address or phone)
- Medicaid ID
- NP0961 AK
- Medicare enrollment
- Enrolled (PECOS I20080318000758); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 181 in Alaska → Look up another NPI →
Also registered at 4320 Diplomacy Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Evelyn AbelloProfessional Counselor1801452867
- Janel AboPharmacist1700740206
- Jean Adamson, CNMRegistered Nurse1598778524
- Cynthia Aguiar, RPH BCPPPsychiatric Pharmacist1275536104
- Persephone AkinsMassage Therapist1619717220
- Wendi Alejandre, CNMAdvanced Practice Midwife1891233136
Verify Erin Callahan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Alaska board licenses this profession
Search for license 961Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
1,023 Medicare Part D claims for 57 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Prazosin Hcl83 claims
- Venlafaxine Hcl Er76 claims
- Quetiapine Fumarate64 claims
- Clozapine63 claims
- Lamotrigine63 claims
- Trazodone Hcl60 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $47.75
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 23,362 providers of this specialty with any payment received $1,027.77 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
- Southcentral FoundationAnchorage, AK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Callahan among 181 psychiatric/mental health nurse practitioner records in Alaska
Erin Callahan, ANP, RN is one of 181 psychiatric/mental health nurse practitioner records with a practice address in Alaska. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 15% of them.
- NPI issued2007 · 15% of these records are older, 77% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2006 · median 2018 among the 102 with a school on file
- Record last updated2012 · 29% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Alaska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Alaska
There are 181 psychiatric/mental health nurse practitioner records in Alaska.
All 181 in Alaska → Every provider in Anchorage → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Peter Alward, ANPAnchorage, AK 995081790001899
- Delphine Atu-TetuhAnchorage, AK 995081437516499
- Stephanie Birdsall, PMHNPAnchorage, AK 995081184725285
- Toni Brent, PMHNPAnchorage, AK 995081821379561
- Cindy Campbell, ANPAnchorage, AK 995081851346779
- Nancy Magrath, R.N., ANPAnchorage, AK 995081376685248
- Timothy Mannen, ANPAnchorage, AK 995081114996766
- Fay Reilly, ANPAnchorage, AK 995081669423588
Common questions
What is Erin Callahan, ANP, RN's NPI number?
Erin Callahan, ANP, RN's National Provider Identifier (NPI) is 1215131156, issued on Jun 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Erin Callahan, ANP, RN located?
The NPPES record lists a practice address at 4320 Diplomacy Dr, Anchorage, AK, 99508. Phone: (907) 729-8624. Providers update this record themselves, so call before visiting.
How can I verify Erin Callahan, ANP, RN's license?
NPPES lists Alaska license number 961, as entered by the provider. Search the Alaska board that licenses this profession; the NPPES record confirms identity only.
How much does Erin Callahan, ANP, RN prescribe under Medicare Part D?
In 2024, Erin Callahan, ANP, RN had 1,023 Medicare Part D claims for 57 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Erin Callahan, ANP, RN's MIPS final score?
The 2023 MIPS final score is 83.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.