Ericka Ryan, D.D.S.
General Practice Dentistry · San Luis Obispo, CA
Ericka Ryan, D.D.S. is a general practice dentistry with a practice address in San Luis Obispo, California, and NPI 1902215429, issued on Aug 8, 2014. Check the license (California 64160, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ericka Ryan
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 64160 CA
Self-reported in NPPES; status is on the state search - Practice location
- 878 Walnut St, San Luis Obispo, CA 93401
- Phone
- (805) 541-0550
- Enumerated
- Aug 8, 2014
- Record last updated
- Apr 3, 2026
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 17,852 in California → Look up another NPI →
Also registered at 878 Walnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Noel BerryDentist1699438440
- Ian Leopold, D.D.S.Dentist1275849507
- Craig Main, D.D.S.General Practice Dentistry1669512778
- Meredith Morgan, DMDGeneral Practice Dentistry1740736230
- Nicholas Murphy, D.D.S.General Practice Dentistry1508906603
Verify Ericka Ryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 64160Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average general practice dentistry in 2024
14 Medicare Part D claims, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Ericka Ryan among 17,852 general practice dentistry records in California
Ericka Ryan, D.D.S. is one of 17,852 general practice dentistry records with a practice address in California. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 76% of them.
- NPI issued2014 · 76% of these records are older, 22% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 general practice dentistry records list a practice address in San Luis Obispo
They are 42 of the 3,403 NPPES records with a practice address in San Luis Obispo, and 17,852 general practice dentistry records in California.
All 17,852 in California → Every provider in San Luis Obispo → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Ghassan Aro, DDSSan Luis Obispo, CA 934011336154731
- Huong Doan, D.D.S.San Luis Obispo, CA 934011750414298
- Navid Fardanesh, D.D.SSan Luis Obispo, CA 934011174541908
- Dennis Fitch, DDSSan Luis Obispo, CA 934011730248212
- Jon Hollister, DDSSan Luis Obispo, CA 934011528102407
- Lee Hollister, DDSSan Luis Obispo, CA 934011184768921
- Matthew Kim, DDSSan Luis Obispo, CA 934011790864056
- Alan Latta, D.D.S.San Luis Obispo, CA 934011235202334
Common questions
What is Ericka Ryan, D.D.S.'s NPI number?
Ericka Ryan, D.D.S.'s National Provider Identifier (NPI) is 1902215429, issued on Aug 8, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Ericka Ryan, D.D.S. located?
The NPPES record lists a practice address at 878 Walnut St, San Luis Obispo, CA, 93401. Phone: (805) 541-0550. Providers update this record themselves, so call before visiting.
How can I verify Ericka Ryan, D.D.S.'s license?
NPPES lists California license number 64160, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Ericka Ryan, D.D.S. prescribe under Medicare Part D?
In 2024, Ericka Ryan, D.D.S. had 14 Medicare Part D claims; the average among general practice dentistry prescribers was 83. 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.