Ann Pennington Marsh, FNP-C
Family Nurse Practitioner · Salt Lake City, UT
Ann Pennington Marsh, FNP-C is a family nurse practitioner with a practice address in Salt Lake City, Utah, and NPI 1770140790, issued on May 24, 2019. Check the license (Utah 6982323-4405, as entered in NPPES) with the Utah board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ann Pennington Marsh
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 6982323-4405 UT
Self-reported in NPPES; status is on the state search - Practice location
- 4460 S Highland Dr Ste 210, Salt Lake City, UT 84124
- Phone
- (888) 949-4864
- Enumerated
- May 24, 2019
- Record last updated
- May 6, 2024
- Medicare enrollment
- Enrolled (PECOS I20200106001484); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,167 in Utah → Look up another NPI →
Also registered at 4460 S Highland Dr Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- McKayli AbbeCase Manager/Care Coordinator1184234270
- Roberta AdamsClinical Social Worker1730712803
- Overland AfoCase Manager/Care Coordinator1184260671
- Brittany AfuCase Manager/Care Coordinator1407389786
- Sheena AguilarPharmacy Technician1568064962
- Mackenna AllenCase Manager/Care Coordinator1184273468
Verify Ann Pennington Marsh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Utah board licenses this profession
Search for license 6982323-4405Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average family nurse practitioner in 2024
683 Medicare Part D claims for 65 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Duloxetine Hcl71 claims
- Fluoxetine Hcl38 claims
- Hydroxyzine Hcl37 claims
- Trazodone Hcl37 claims
- Mirtazapine35 claims
- Aripiprazole34 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
- Valley Behavioral Health IncorporatedSalt Lake City, UT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ann Pennington Marsh among 2,167 family nurse practitioner records in Utah
Ann Pennington Marsh, FNP-C is one of 2,167 family nurse practitioner records with a practice address in Utah. 72% 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 44% of them.
- NPI issued2019 · 44% of these records are older, 49% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2019 · median 2020 among the 1,159 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 363LF0000X and a Utah practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
445 family nurse practitioner records list a practice address in Salt Lake City
They are 445 of the 21,563 NPPES records with a practice address in Salt Lake City, and 2,167 family nurse practitioner records in Utah.
All 2,167 in Utah → Every provider in Salt Lake City → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Diane Chapman, DNP, FNP-CSalt Lake City, UT 841241255715710
- Ryan Church, FNP-CSalt Lake City, UT 841241912909714
- Saralynn Haralson, NP-CSalt Lake City, UT 841241770850554
- Mary Ellen Hardman, FNPSalt Lake City, UT 841241871702415
- Lissa Hutchings, NP-CSalt Lake City, UT 841241740797257
- Sarah KaihauSalt Lake City, UT 841241497272025
- Rosemarie Linsler, NPSalt Lake City, UT 841241144776089
- Michelle Litchman, APRNSalt Lake City, UT 841241518045806
Common questions
What is Ann Pennington Marsh, FNP-C's NPI number?
Ann Pennington Marsh, FNP-C's National Provider Identifier (NPI) is 1770140790, issued on May 24, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ann Pennington Marsh, FNP-C located?
The NPPES record lists a practice address at 4460 S Highland Dr Ste 210, Salt Lake City, UT, 84124. Phone: (888) 949-4864. Providers update this record themselves, so call before visiting.
How can I verify Ann Pennington Marsh, FNP-C's license?
NPPES lists Utah license number 6982323-4405, as entered by the provider. Search the Utah board that licenses this profession; the NPPES record confirms identity only.
How much does Ann Pennington Marsh, FNP-C prescribe under Medicare Part D?
In 2024, Ann Pennington Marsh, FNP-C had 683 Medicare Part D claims for 65 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.