Betty Joan Maly, M.D.
Physical Medicine & Rehabilitation Physician · San Diego, CA
Betty Joan Maly, M.D. is a physical medicine & rehabilitation physician with a practice address in San Diego, California, and NPI 1720154578, issued on Nov 24, 2006. Check the license (California G55531, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Betty Joan Maly
- Credential
- M.D.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License number
- G55531 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4282 Genesee Ave, San Diego, CA 92117
- Phone
- (858) 450-1122
- Enumerated
- Nov 24, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (858) 571-3649
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 1,549 in California → Look up another NPI →
Also registered at 4282 Genesee Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alison Anthony, CFNPAdult Health Nurse Practitioner1114071438
- Taylor Chute, M.S.Pediatric Occupational Therapist1003708587
- Shirley Fett, CFNPNurse Practitioner1316091622
- Brian First, M.D.Internal Medicine Physician1770531816
- Natasha Fischang, AU.D.Audiologist1477855989
- Kathleen Grichar, AU.D.Audiologist-Hearing Aid Fitter1366791691
Verify Betty Joan Maly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G55531Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $17.68
1 payment: food and beverage; the largest payer was ViiV Healthcare Company. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Betty Joan Maly among 1,549 physical medicine & rehabilitation physician records in California
Betty Joan Maly, M.D. is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 70% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 51% of these records are
- Record last updated2007 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in California
There are 1,549 physical medicine & rehabilitation physician records in California.
All 1,549 in California → Every provider in San Diego → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Alfred Luppi, MDCoronado, CA 921181093825838
- Bryan RussellCoronado, CA 921181407320260
- Jonathon QuangSan Diego, CA 921151750158598
- Claire SigalSan Diego, CA 921191811716707
- Kathleen Starr, PT, DPTSan Diego, CA 921151518746536
- Yvonne Aube, MDSan Diego, CA 921201518038421
- Payam Emdad, M.DSan Diego, CA 921201679757769
- Oleg Gavrilyuk, M.D.San Diego, CA 921201952496291
Common questions
What is Betty Joan Maly, M.D.'s NPI number?
Betty Joan Maly, M.D.'s National Provider Identifier (NPI) is 1720154578, issued on Nov 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Betty Joan Maly, M.D. located?
The NPPES record lists a practice address at 4282 Genesee Ave, San Diego, CA, 92117. Phone: (858) 450-1122. Providers update this record themselves, so call before visiting.
How can I verify Betty Joan Maly, M.D.'s license?
NPPES lists California license number G55531, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.