Krystal Ann Marshall, FNP-BC
Family Nurse Practitioner · Macomb, MI
Krystal Ann Marshall, FNP-BC is a family nurse practitioner with a practice address in Macomb, Michigan, and NPI 1154990273, issued on Jun 22, 2021. Check the license (Michigan 4704306052, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Krystal Ann Marshall
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704306052 MI
Self-reported in NPPES; status is on the state search - Practice location
- 19159 Gearhart Dr, Macomb, MI 48042
- Phone
- (586) 551-5886
- Enumerated
- Jun 22, 2021
- Record last updated
- Jun 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20241104002716); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Verify Krystal Ann Marshall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704306052Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Henry Ford Health St. John HospitalDetroit, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Krystal Ann Marshall among 5,356 family nurse practitioner records in Michigan
Krystal Ann Marshall, 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 2021, is newer than 62% of them.
- NPI issued2021 · 62% of these records are older, 29% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2021 · median 2019 among the 3,254 with a school on file
- Record last updated2021 · 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).
35 family nurse practitioner records list a practice address in Macomb
They are 35 of the 594 NPPES records with a practice address in Macomb, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Macomb → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Carla Butcher, FNPMacomb, MI 480421609424506
- Kimberly Hodor, NP-BCMacomb, MI 480421518210707
- Vanessa Kondziolka, NP-CMacomb, MI 480421871735563
- Matthew MaramanMacomb, MI 480421962960518
- Kristin McGrail, FNP-CMacomb, MI 480421881395903
- Victoria Sklavos, NURSE PRACTITIONERMacomb, MI 480421356975916
- Samaira UddinMacomb, MI 480421265353866
- Heather Valenti, FNP-CMacomb, MI 480421316670789
Common questions
What is Krystal Ann Marshall, FNP-BC's NPI number?
Krystal Ann Marshall, FNP-BC's National Provider Identifier (NPI) is 1154990273, issued on Jun 22, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Krystal Ann Marshall, FNP-BC located?
The NPPES record lists a practice address at 19159 Gearhart Dr, Macomb, MI, 48042. Phone: (586) 551-5886. Providers update this record themselves, so call before visiting.
How can I verify Krystal Ann Marshall, FNP-BC's license?
NPPES lists Michigan license number 4704306052, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity 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.