NPPES file of Aug 9, 2026

Kathleen M. Hartwell-King, FNP-BC

Family Nurse Practitioner · Southgate, MI

Kathleen M. Hartwell-King, FNP-BC is a family nurse practitioner with a practice address in Southgate, Michigan, and NPI 1225520919, issued on May 30, 2018. Check the license (Michigan 470415667, 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
1225520919
Name
Kathleen M. Hartwell-King
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
470415667 MI
Self-reported in NPPES; status is on the state search
Practice location
11275 Allen RD, Southgate, MI 48195
Phone
(313) 383-7071
Enumerated
May 30, 2018
Record last updated
Aug 11, 2025
Fax
(313) 383-7194
Medicare enrollment
Enrolled (PECOS I20180718002062); 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.
Download card Updates feed

8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →

Also registered at 11275 Allen RD

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

  1. Ghassan Atto, MDFamily Medicine Physician1558561720
  2. Badie BattiInternal Medicine Physician1396320263
  3. Scott Blackburn, NPPrimary Care Nurse Practitioner1003554494
  4. Eid Eid, FNP-BCFamily Nurse Practitioner1013509553
  5. Neda Fares, NPNurse Practitioner1659226595
  6. Brendan McFarland, NURSE PRACTITIONERFamily Medicine Physician1356276075

Verify Kathleen M. Hartwell-King 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 470415667    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

7% more Medicare Part D claims than the average family nurse practitioner in 2024

1,393 Medicare Part D claims for 113 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 23 claims were for opioids.

  1. Kathleen Hartwell-King1,393
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium184 claims
  2. Lisinopril70 claims
  3. Lantus Solostar67 claims
  4. Furosemide62 claims
  5. Hydrochlorothiazide53 claims
  6. Levothyroxine Sodium48 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.

Industry payments in 2024: $97.09

2 payments; by number, the most common kind was food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kathleen Hartwell-King$97.09
  2. Specialty average$650.95

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

  1. Ghassan A Atto MD PLLCAllen Park, MI

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

Kathleen M. Hartwell-King among 5,356 family nurse practitioner records in Michigan

Kathleen M. Hartwell-King, FNP-BC 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 2018, is newer than 40% of them.

  • NPI issued2018 · 40% of these records are older, 53% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2017 · 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).

16 family nurse practitioner records list a practice address in Southgate

They are 16 of the 1,809 NPPES records with a practice address in Southgate, and 5,356 family nurse practitioner records in Michigan.

All 5,356 in Michigan → Every provider in Southgate → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Elzbieta Baba, DNPSouthgate, MI 481951255859195
  2. Madelaine Chappus, NP-CSouthgate, MI 481951710574603
  3. Dana Domanski-McNulty, FNP-CSouthgate, MI 481951760070635
  4. Eid Eid, FNP-BCSouthgate, MI 481951013509553
  5. Gwendolyn FieldsSouthgate, MI 481951992390157
  6. Pensri GeletkaSouthgate, MI 481951609632256
  7. Marie Manteuffel, RN, MSN, FNP-CSouthgate, MI 481951083900591
  8. Jazminn Monson, FNP-CSouthgate, MI 481951073390878

Common questions

What is Kathleen M. Hartwell-King, FNP-BC's NPI number?

Kathleen M. Hartwell-King, FNP-BC's National Provider Identifier (NPI) is 1225520919, issued on May 30, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen M. Hartwell-King, FNP-BC located?

The NPPES record lists a practice address at 11275 Allen RD, Southgate, MI, 48195. Phone: (313) 383-7071. Providers update this record themselves, so call before visiting.

How can I verify Kathleen M. Hartwell-King, FNP-BC's license?

NPPES lists Michigan license number 470415667, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen M. Hartwell-King, FNP-BC prescribe under Medicare Part D?

In 2024, Kathleen M. Hartwell-King, FNP-BC had 1,393 Medicare Part D claims for 113 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.

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.