NPPES file of Aug 9, 2026

Theresa Louise Emch, FNP-C

Family Nurse Practitioner · Roseville, MI

Theresa Louise Emch, FNP-C is a family nurse practitioner with a practice address in Roseville, Michigan, and NPI 1124756291, issued on Aug 8, 2022. Check the license (Michigan 4704241895, as entered in NPPES) with the Michigan 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
1124756291
Name
Theresa Louise Emch
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704241895 MI
Self-reported in NPPES; status is on the state search
Practice location
28350 Gratiot Ave, Roseville, MI 48066
Phone
(586) 775-2727
Enumerated
Aug 8, 2022
Record last updated
Nov 25, 2025
Fax
(586) 775-1146
Medicare enrollment
Enrolled (PECOS I20220919000769); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 28350 Gratiot Ave

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

  1. Fatima Siddiqui, D.D.S.General Practice Dentistry1366881740

Verify Theresa Louise Emch in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704241895
    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 Michigan 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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3.5 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,512 Medicare Part D claims for 212 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 385 claims were for opioids.

  1. Theresa Emch4,512
  2. Specialty average1,305

Most prescribed

  1. Hydrocodone-Acetaminophen187 claims
  2. Gabapentin144 claims
  3. Levothyroxine Sodium137 claims
  4. Tramadol Hcl137 claims
  5. Lisinopril124 claims
  6. Metoprolol Tartrate119 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. Park Family Health Care PCRoseville, MI

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

Theresa Louise Emch among 5,356 family nurse practitioner records in Michigan

Theresa Louise Emch, FNP-C is one of 5,356 family nurse practitioner records with a practice address in Michigan. 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 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 21% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2022 · median 2019 among the 3,254 with a school on file
  • Record last updated2025 · 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 family nurse practitioner records list a practice address in Roseville

They are 18 of the 519 NPPES records with a practice address in Roseville, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Michelle FordRoseville, MI 480661477099422
  2. Gerlinda GordonRoseville, MI 480661710460282
  3. Elizabeth Haberkorn, FNP-BCRoseville, MI 480661346749009
  4. Briana Harkiewicz, MSN FNP-BCRoseville, MI 480661972237329
  5. Renee Hoelzeman, FNPRoseville, MI 480661326565789
  6. Lenna Ireson, NPRoseville, MI 480661780188607
  7. Rana Issa, DNP, RN, FNP-BCRoseville, MI 480661003584905
  8. Georgette Kosmack, MSN FNP-CRoseville, MI 480661972162931

Common questions

What is Theresa Louise Emch, FNP-C's NPI number?

Theresa Louise Emch, FNP-C's National Provider Identifier (NPI) is 1124756291, issued on Aug 8, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Theresa Louise Emch, FNP-C located?

The NPPES record lists a practice address at 28350 Gratiot Ave, Roseville, MI, 48066. Phone: (586) 775-2727. Providers update this record themselves, so call before visiting.

How can I verify Theresa Louise Emch, FNP-C's license?

NPPES lists Michigan license number 4704241895, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Theresa Louise Emch, FNP-C prescribe under Medicare Part D?

In 2024, Theresa Louise Emch, FNP-C had 4,512 Medicare Part D claims for 212 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.