Marsha Mark, RDH
Dental Hygienist · Twentynine Palms, CA
Marsha Mark, RDH is a dental hygienist with a practice address in Twentynine Palms, California, and NPI 1447900519, issued on Mar 24, 2022. Check the license (California 28865, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Marsha Mark
- Credential
- RDH
- Primary taxonomy
- Dental Hygienist 124Q00000X
- License number
- 28865 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1591 Griffin RD, Twentynine Palms, CA 92277
- Phone
- (760) 830-7054
- Enumerated
- Mar 24, 2022
- Record last updated
- Mar 24, 2022
- Entity
- Type 1 · individual
8 nearest dental hygienist records → All 1,874 in California → Look up another NPI →
Verify Marsha Mark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 28865Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Marsha Mark among 1,874 dental hygienist records in California
Marsha Mark, RDH is one of 1,874 dental hygienist records with a practice address in California. 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 2022, is newer than 71% of them.
- NPI issued2022 · 71% of these records are older, 25% newer
- In a Medicare fileNo · 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 124Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dental Hygienist providers in California
There are 1,874 dental hygienist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,874 in California → Every provider in Twentynine Palms → Dental Hygienist nationwide →
The 8 dental hygienist records with the nearest ZIP codes
- Alain Fozettiako, RDHTwentynine Palms, CA 922771265182331
- Kaila PetersonTwentynine Palms, CA 922771427997345
- Nancy Garsick, RDHTwentynine Palms, CA 922781639828734
- Floyd Jones, RDH29 Palms, CA 922781407849276
- Doretha WilsonWinterhaven, CA 922831407554686
- Patricia GardnerYucca Valley, CA 922841922685205
- Jill Green, R.D.H.Yucca Valley, CA 922841851753024
- Ashley Langbehn, RDHAPYucca Valley, CA 922841902678121
Common questions
What is Marsha Mark, RDH's NPI number?
Marsha Mark, RDH's National Provider Identifier (NPI) is 1447900519, issued on Mar 24, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Marsha Mark, RDH located?
The NPPES record lists a practice address at 1591 Griffin RD, Twentynine Palms, CA, 92277. Phone: (760) 830-7054. Providers update this record themselves, so call before visiting.
How can I verify Marsha Mark, RDH's license?
NPPES lists California license number 28865, as entered by the provider. Search the California 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.