Mary Joann Howard, RN
Registered Nurse · Okemos, MI
Mary Joann Howard, RN is a registered nurse with a practice address in Okemos, Michigan, and NPI 1942160106, issued on Nov 12, 2025. Check the license (Michigan 4704234521, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Joann Howard
- Credential
- RN
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 4704234521 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2300 Jolly RD, Okemos, MI 48864
- Phone
- (800) 395-3223
- Enumerated
- Nov 12, 2025
- Record last updated
- Nov 12, 2025
- Fax
- (248) 620-6405
- Entity
- Type 1 · individual
8 nearest registered nurse records → All 5,589 in Michigan → Look up another NPI →
Verify Mary Joann Howard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704234521Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mary Joann Howard among 5,589 registered nurse records in Michigan
Mary Joann Howard, RN is one of 5,589 registered nurse records with a practice address in Michigan. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 79% of them.
- NPI issued2025 · 79% of these records are older, 11% newer
- In a Medicare fileNo · 1% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 registered nurse records list a practice address in Okemos
They are 10 of the 1,487 NPPES records with a practice address in Okemos, and 5,589 registered nurse records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,589 in Michigan → Every provider in Okemos → Registered Nurse nationwide →
The 8 registered nurse records with the nearest ZIP codes
- Kelly Conklin, RNOkemos, MI 488641740792118
- Frances Dunker, REGISTERED NURSE BSNOkemos, MI 488641174406276
- Joslyn FraidenburgOkemos, MI 488641104373752
- Thomas Hart, RNOkemos, MI 488641174194294
- Brianna Hernandez, RNOkemos, MI 488641063924801
- Gabrielle Pemble, RNOkemos, MI 488641801486972
- Dana Ranieri, RNOkemos, MI 488641417412990
- Tamara Shannon, RNOkemos, MI 488641164277844
Common questions
What is Mary Joann Howard, RN's NPI number?
Mary Joann Howard, RN's National Provider Identifier (NPI) is 1942160106, issued on Nov 12, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Mary Joann Howard, RN located?
The NPPES record lists a practice address at 2300 Jolly RD, Okemos, MI, 48864. Phone: (800) 395-3223. Providers update this record themselves, so call before visiting.
How can I verify Mary Joann Howard, RN's license?
NPPES lists Michigan license number 4704234521, 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. 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.