Corinne Margaret Powell, MSN,RN,PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · San Diego, CA
Corinne Margaret Powell, MSN,RN,PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in San Diego, California, and NPI 1699434050, issued on Dec 14, 2021. Check the license (California 95019229, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Corinne Margaret Powell
- Credential
- MSN,RN,PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 95019229 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7901 Frost St, San Diego, CA 92123
- Phone
- (619) 788-8484
- Enumerated
- Dec 14, 2021
- Record last updated
- Dec 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220726003622); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →
Also registered at 7901 Frost St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Aileen Afshar, MDInternal Medicine Physician1134689946
- Saad Alkhider, MDInternal Medicine Physician1447712062
- Mustafa Alwash, M.DHospitalist Physician1679936439
- Alexandra Anjier, MDEmergency Medicine Physician1467087510
- Anna Astashchanka, MDPulmonary Disease Physician1821594359
- Amir Bahreman, M.D.Internal Medicine Physician1124249388
Verify Corinne Margaret Powell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95019229Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
347 Medicare Part D claims for 27 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Clonazepam46 claims
- Lorazepam27 claims
- Gabapentin24 claims
- Fluoxetine Hcl19 claims
- Trazodone Hcl18 claims
- Dextroamphetamine-Amphet Er12 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.
Industry payments in 2024: $46.13
2 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 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.
Bills Medicare through one group practice
- Spring Creek Mental Health ServicesGoodlettsville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Corinne Margaret Powell among 4,226 psychiatric/mental health nurse practitioner records in California
Corinne Margaret Powell, MSN,RN,PMHNP-BC is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 46% of them.
- NPI issued2021 · 46% of these records are older, 46% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2014 · median 2021 among the 1,965 with a school on file
- Record last updated2021 · 16% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in California
There are 4,226 psychiatric/mental health nurse practitioner records in California.
All 4,226 in California → Every provider in San Diego → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sharon Anthony, NPSan Diego, CA 921231053887760
- Gisela Ayub, DNP, PMHNP-BCSan Diego, CA 921231932548633
- Jolanta Budnik, BSN, MSN, PMHNP-BCSan Diego, CA 921231104375005
- Nadia Bukar, PMHNP-BCSan Diego, CA 921231982979340
- Nelda Coleman, RN, PMHNPSan Diego, CA 921231023345204
- Anastacia Coon, PMHNPSan Diego, CA 921231407215593
- Catherine Farnam, RN, APRNSan Deigo, CA 921231821303827
- Laura Goodwin, RN, PMHNPSan Diego, CA 921231689615197
Common questions
What is Corinne Margaret Powell, MSN,RN,PMHNP-BC's NPI number?
Corinne Margaret Powell, MSN,RN,PMHNP-BC's National Provider Identifier (NPI) is 1699434050, issued on Dec 14, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Corinne Margaret Powell, MSN,RN,PMHNP-BC located?
The NPPES record lists a practice address at 7901 Frost St, San Diego, CA, 92123. Phone: (619) 788-8484. Providers update this record themselves, so call before visiting.
How can I verify Corinne Margaret Powell, MSN,RN,PMHNP-BC's license?
NPPES lists California license number 95019229, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Corinne Margaret Powell, MSN,RN,PMHNP-BC prescribe under Medicare Part D?
In 2024, Corinne Margaret Powell, MSN,RN,PMHNP-BC had 347 Medicare Part D claims for 27 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.