Rosemarie Liao Whitaker, DDS
Prosthodontics · Encino, CA
Rosemarie Liao Whitaker, DDS is a prosthodontics with a practice address in Encino, California, and NPI 1912342627, issued on May 8, 2013. Check the license (California 64136, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rosemarie Liao Whitaker
- Credential
- DDS
- Primary taxonomy
- Prosthodontics 1223P0700X
- License number
- 64136 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16661 Ventura Blvd Ste 600, Encino, CA 91436
- Phone
- (818) 651-7307
- Enumerated
- May 8, 2013
- Record last updated
- Feb 16, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest prosthodontics records → All 474 in California → Look up another NPI →
Verify Rosemarie Liao Whitaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 64136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.7 times the Medicare Part D claims of the average prosthodontics in 2024
516 Medicare Part D claims for 116 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D. 81 claims were for opioids.
Most prescribed
- Chlorhexidine Gluconate153 claims
- Amoxicillin117 claims
- Ibuprofen110 claims
- Hydrocodone-Acetaminophen65 claims
- Azithromycin23 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.
Rosemarie Liao Whitaker among 474 prosthodontics records in California
Rosemarie Liao Whitaker, DDS is one of 474 prosthodontics records with a practice address in California. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 77% of them.
- NPI issued2013 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2021 · 80% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Prosthodontics providers in California
There are 474 prosthodontics records in California.
All 474 in California → Every provider in Encino → Prosthodontics nationwide →
The 8 prosthodontics records with the nearest ZIP codes
- Mark Exler, D.D.S.Encino, CA 914361386824118
- Ronald Koslowski, DDSEncino, CA 914361194870501
- Guillermo Roman, DDSEncino, CA 914361164544904
- Saadat Safa, DMD., MS,Encino, CA 914361477663995
- Cibel Smirlian, DDSEncino, CA 914361750664926
- Jinus Emrani, DDSVan Nuys, CA 914051578709283
- Jeffrey Tom, DDSSherman Oaks, CA 914031336341049
- Armen Hartoonian, DMD, CAGSBurbank, CA 915021578685236
Common questions
What is Rosemarie Liao Whitaker, DDS's NPI number?
Rosemarie Liao Whitaker, DDS's National Provider Identifier (NPI) is 1912342627, issued on May 8, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Rosemarie Liao Whitaker, DDS located?
The NPPES record lists a practice address at 16661 Ventura Blvd Ste 600, Encino, CA, 91436. Phone: (818) 651-7307. Providers update this record themselves, so call before visiting.
How can I verify Rosemarie Liao Whitaker, DDS's license?
NPPES lists California license number 64136, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Rosemarie Liao Whitaker, DDS prescribe under Medicare Part D?
In 2024, Rosemarie Liao Whitaker, DDS had 516 Medicare Part D claims for 116 beneficiaries; the average among prosthodontics prescribers was 90. 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.
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.