NPPES file of Aug 9, 2026

Erinn Mullan, APNP

Family Nurse Practitioner · Madison, WI

Erinn Mullan, APNP is a family nurse practitioner with a practice address in Madison, Wisconsin, and NPI 1679786768, issued on May 7, 2007. Check the license (Wisconsin 3045, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1679786768
Name
Erinn Mullan
Credential
APNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
3045 WI
Self-reported in NPPES; status is on the state search
Practice location
2500 Overlook Ter, Madison, WI 53705
Phone
(608) 280-7059
Enumerated
May 7, 2007
Record last updated
Jun 2, 2016 (not updated in 10 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →

Also registered at 2500 Overlook Ter

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Zachary Abe, PHARMDAmbulatory Care Pharmacist1215754163
  2. Aya AboualaywiPharmacist1639916943
  3. Lynn Acosta, PHARMDPharmacist1851496509
  4. Blaire Adkins, DNPAdult Health Nurse Practitioner1174003164
  5. Jordyn AdlerCase Management Registered Nurse1538023387
  6. Tamara Adler, RPHPharmacist1508101122

Verify Erinn Mullan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 3045    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

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94% fewer Medicare Part D claims than the average family nurse practitioner in 2024

80 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Erinn Mullan80
  2. Specialty average1,305

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.

Erinn Mullan among 2,814 family nurse practitioner records in Wisconsin

Erinn Mullan, APNP is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% 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 10% of them.

  • NPI issued2007 · 10% of these records are older, 86% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2016 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Family Nurse Practitioner providers in Wisconsin

There are 2,814 family nurse practitioner records in Wisconsin.

All 2,814 in Wisconsin → Every provider in Madison → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sarah ApplebeyMadison, WI 537051891232922
  2. Darcy Christian, APNPMadison, WI 537051639553399
  3. Diane Conway, MSN, FNPMadison, WI 537051104820448
  4. Julia Dolejs, APNPMadison, WI 537051669789749
  5. Sue Eugster, NPMadison, WI 537051396798260
  6. Cynthia Galloway, APNPMadison, WI 537051114175544
  7. Kathy Keckeisen, NPMadison, WI 537051730285743
  8. Brooke Keenan, NP-CMadison, WI 537051902134034

Common questions

What is Erinn Mullan, APNP's NPI number?

Erinn Mullan, APNP's National Provider Identifier (NPI) is 1679786768, issued on May 7, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Erinn Mullan, APNP located?

The NPPES record lists a practice address at 2500 Overlook Ter, Madison, WI, 53705. Phone: (608) 280-7059. Providers update this record themselves, so call before visiting.

How can I verify Erinn Mullan, APNP's license?

NPPES lists Wisconsin license number 3045, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Erinn Mullan, APNP prescribe under Medicare Part D?

In 2024, Erinn Mullan, APNP had 80 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.