NPPES file of Aug 9, 2026

Anna Marie Mack, FNP-C

Family Nurse Practitioner · Colorado Springs, CO

Anna Marie Mack, FNP-C is a family nurse practitioner with a practice address in Colorado Springs, Colorado, and NPI 1366057424, issued on Sep 14, 2020. Check the license (Colorado 0995856, as entered in NPPES) with the Colorado 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
1366057424
Name
Anna Marie Mack
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
0995856 CO
Self-reported in NPPES; status is on the state search
Practice location
225 S Union Blvd, Colorado Springs, CO 80910
Phone
(719) 632-5700
Enumerated
Sep 14, 2020
Record last updated
Oct 5, 2023
Medicare enrollment
Enrolled (PECOS I20201013000132); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 225 S Union Blvd

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

  1. Patricia Al-Nasser, PHARMDPharmacist1447869755
  2. Matthew BarnesMidwife1295604007
  3. Camilla Bicknell, RNAmbulatory Women's Health Care Registered Nurse1023014495
  4. Katherine Boudreaux, PHARM. D.Ambulatory Care Pharmacist1598747206
  5. Amy Clauss, MDObstetrics & Gynecology Physician1497957823
  6. Trissana Deleon, NPFamily Nurse Practitioner1417566183

Verify Anna Marie Mack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license 0995856
    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 Colorado license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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76% fewer Medicare Part D claims than the average family nurse practitioner in 2024

313 Medicare Part D claims for 74 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Anna Mack313
  2. Specialty average1,305

Most prescribed

  1. Lisinopril29 claims
  2. Albuterol Sulfate Hfa25 claims
  3. Atorvastatin Calcium19 claims
  4. Levothyroxine Sodium19 claims
  5. Amlodipine Besylate15 claims
  6. Famotidine12 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.

Bills Medicare through one group practice

  1. Peak Vista Community Health CentersColorado Springs, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anna Marie Mack among 3,492 family nurse practitioner records in Colorado

Anna Marie Mack, FNP-C is one of 3,492 family nurse practitioner records with a practice address in Colorado. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 59% of them.

  • NPI issued2020 · 59% of these records are older, 34% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2020 · median 2019 among the 1,950 with a school on file
  • Record last updated2023 · 37% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

479 family nurse practitioner records list a practice address in Colorado Springs

They are 479 of the 19,771 NPPES records with a practice address in Colorado Springs, and 3,492 family nurse practitioner records in Colorado.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kelley Bouchard, NP-CColorado Springs, CO 809101376910521
  2. Stephanie Butler-ClelandColorado Springs, CO 809101740659432
  3. Rhia Corsentino, FNPColorado Springs, CO 809101992941579
  4. Kaleen Cullen, NPColorado Springs, CO 809101972784957
  5. Mary Ann Figueroa, NPColorado Springs, CO 809101215485974
  6. Sarah Gibson, NPColorado Springs, CO 809101578571733
  7. Linda Hewett, NPColorado Springs, CO 809101952334989
  8. Dee Ann Hibbs, FNPColorado Springs, CO 809101639492887

Common questions

What is Anna Marie Mack, FNP-C's NPI number?

Anna Marie Mack, FNP-C's National Provider Identifier (NPI) is 1366057424, issued on Sep 14, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Anna Marie Mack, FNP-C located?

The NPPES record lists a practice address at 225 S Union Blvd, Colorado Springs, CO, 80910. Phone: (719) 632-5700. Providers update this record themselves, so call before visiting.

How can I verify Anna Marie Mack, FNP-C's license?

NPPES lists Colorado license number 0995856, as entered by the provider. Search the Colorado board that licenses this profession; the NPPES record confirms identity only.

How much does Anna Marie Mack, FNP-C prescribe under Medicare Part D?

In 2024, Anna Marie Mack, FNP-C had 313 Medicare Part D claims for 74 beneficiaries; 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.

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.