Katherine S. Geelan
Psychiatric/Mental Health Nurse Practitioner · Culver City, CA
Katherine S. Geelan is a psychiatric/mental health nurse practitioner with a practice address in Culver City, California, and NPI 1861706111, issued on Jul 28, 2010. Check the license (California 95009230, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine S. Geelan
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 95009230 CA
544221 CA
Self-reported in NPPES; status is on the state search - Practice location
- 9808 Venice Blvd, Culver City, CA 90232
- Phone
- (310) 945-3350
- Enumerated
- Jul 28, 2010
- Record last updated
- Mar 13, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (310) 840-7023
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,226 in California → Look up another NPI →
Also registered at 9808 Venice Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Theodore AbneySocial Worker1124810585
- Hansa Adams-PrasadMarriage & Family Therapist1730520495
- Terrie AddisonCommunity Health Worker1003936329
- Jayron AfsharRehabilitation Practitioner1982987392
- Jane Agu, FNPPsychiatric/Mental Health Nurse Practitioner1013375211
Verify Katherine S. Geelan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95009230Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
183 Medicare Part D claims for 66 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Sertraline Hcl34 claims
- Trazodone Hcl23 claims
- Bupropion Xl16 claims
- Olanzapine11 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: $195.09
8 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, 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.
Katherine S. Geelan among 4,226 psychiatric/mental health nurse practitioner records in California
Katherine S. Geelan 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 2010, is newer than 10% of them.
- NPI issued2010 · 10% of these records are older, 89% newer
- In a Medicare fileYes · 62% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2020 · 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).
54 psychiatric/mental health nurse practitioner records list a practice address in Culver City
They are 54 of the 3,907 NPPES records with a practice address in Culver City, and 4,226 psychiatric/mental health nurse practitioner records in California.
All 4,226 in California → Every provider in Culver City → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Elizabeth AnyanwuCulver City, CA 902321740526730
- Joseph Derije, NPCulver City, CA 902321003107616
- Patricia Garrity, NPCulver City, CA 902321699953471
- Mary MaddockCulver City, CA 902321457790594
- Imelda Okoli, N.P.Culver City, CA 902321275967341
- Victoria OmusonCulver City, CA 902321184920050
- Ayaka Robbins, PMHNP-BCCulver City, CA 902321245468933
- Mary UdengwuCulver City, CA 902321770816373
Common questions
What is Katherine S. Geelan's NPI number?
Katherine S. Geelan's National Provider Identifier (NPI) is 1861706111, issued on Jul 28, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Katherine S. Geelan located?
The NPPES record lists a practice address at 9808 Venice Blvd, Culver City, CA, 90232. Phone: (310) 945-3350. Providers update this record themselves, so call before visiting.
How can I verify Katherine S. Geelan's license?
NPPES lists California license number 95009230, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine S. Geelan prescribe under Medicare Part D?
In 2024, Katherine S. Geelan had 183 Medicare Part D claims for 66 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.