NPPES file of Aug 9, 2026

Carmella Saab, RN

Registered Nurse · Royal Oak, MI

Carmella Saab, RN is a registered nurse with a practice address in Royal Oak, Michigan, and NPI 1639560758, issued on Feb 11, 2015. Check the license (Michigan 4704302923, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639560758
Name
Carmella Saab
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
4704302923 MI
Self-reported in NPPES; status is on the state search
Practice location
4711 Groveland Ave, Royal Oak, MI 48073
Phone
(248) 549-2755
Enumerated
Feb 11, 2015
Record last updated
Feb 11, 2015 (not updated in 11 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Carmella Saab 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 4704302923
    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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Carmella Saab among 5,589 registered nurse records in Michigan

Carmella Saab, 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 2015, is newer than 20% of them.

  • NPI issued2015 · 20% of these records are older, 75% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 1% of these records are
  • Record last updated2015 · 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).

39 registered nurse records list a practice address in Royal Oak

They are 39 of the 3,887 NPPES records with a practice address in Royal Oak, and 5,589 registered nurse records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 registered nurse records with the nearest ZIP codes

  1. Alexander DavisRoyal Oak, MI 480731063952893
  2. Melissa GasparRoyal Oak, MI 480731720651060
  3. Quang Ho, RNRoyal Oak, MI 480731427700780
  4. Robert HockRoyal Oak, MI 480731770468860
  5. Stephanie HollomanRoyal Oak, MI 480731316825730
  6. Monika HolubowskiRoyal Oak, MI 480731578207965
  7. Ralph LordRoyal Oak, MI 480731598642431
  8. Lisbeth Niffeler, RNRoyal Oak, MI 480731306128996

Common questions

What is Carmella Saab, RN's NPI number?

Carmella Saab, RN's National Provider Identifier (NPI) is 1639560758, issued on Feb 11, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Carmella Saab, RN located?

The NPPES record lists a practice address at 4711 Groveland Ave, Royal Oak, MI, 48073. Phone: (248) 549-2755. Providers update this record themselves, so call before visiting.

How can I verify Carmella Saab, RN's license?

NPPES lists Michigan license number 4704302923, 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.