Kathy Marcos, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Friendswood, TX
Kathy Marcos, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Friendswood, Texas, and NPI 1972295079, issued on May 25, 2023. Check the license (Texas 1123905, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathy Marcos
- Credential
- PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 1123905 TX
817869 TX
Self-reported in NPPES; status is on the state search - Practice location
- 104 Whispering Pines Ave, Friendswood, TX 77546
- Phone
- (713) 429-5325
- Enumerated
- May 25, 2023
- Record last updated
- May 31, 2023
- Medicare enrollment
- Enrolled (PECOS I20230626003610); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,227 in Texas → Look up another NPI →
Also registered at 104 Whispering Pines Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chinenye Akagha, PMHNPPsychiatric/Mental Health Nurse Practitioner1952909434
- Osaze Arhunmwunde, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1912620618
- Tyisha Davis, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1275121055
- Cagdas Ernst, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1447755749
- Ray Fenley, NPPsychiatric/Mental Health Nurse Practitioner1841877024
- Natalie FordePsychiatric/Mental Health Nurse Practitioner1326767138
Verify Kathy Marcos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 1123905Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
111 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 0% of claims.
Most prescribed
- Trazodone Hcl23 claims
- Sertraline Hcl12 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.
Bills Medicare through one group practice
- Houston Psychiatry Healthcare PAHouston, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathy Marcos among 4,227 psychiatric/mental health nurse practitioner records in Texas
Kathy Marcos, PMHNP-BC is one of 4,227 psychiatric/mental health nurse practitioner records with a practice address in Texas. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 61% of them.
- NPI issued2023 · 61% of these records are older, 29% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2023 · median 2021 among the 2,245 with a school on file
- Record last updated2023 · 18% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 psychiatric/mental health nurse practitioner records list a practice address in Friendswood
They are 21 of the 717 NPPES records with a practice address in Friendswood, and 4,227 psychiatric/mental health nurse practitioner records in Texas.
All 4,227 in Texas → Every provider in Friendswood → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Chinenye Akagha, PMHNPFriendswood, TX 775461952909434
- Lynda Barker, MSN, RN, ANP, PMHNPFriendswood, TX 775461932182953
- Tyisha Davis, PMHNP-BCFriendswood, TX 775461275121055
- Cagdas Ernst, PMHNP-BCFriendswood, TX 775461447755749
- Ray Fenley, NPFriendswood, TX 775461841877024
- Natalie FordeFriendswood, TX 775461326767138
- Mehreen GhanchiFriendswood, TX 775461003463506
- Linnea Johnson, PMHNP-BCFriendswood, TX 775461508322454
Common questions
What is Kathy Marcos, PMHNP-BC's NPI number?
Kathy Marcos, PMHNP-BC's National Provider Identifier (NPI) is 1972295079, issued on May 25, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Kathy Marcos, PMHNP-BC located?
The NPPES record lists a practice address at 104 Whispering Pines Ave, Friendswood, TX, 77546. Phone: (713) 429-5325. Providers update this record themselves, so call before visiting.
How can I verify Kathy Marcos, PMHNP-BC's license?
NPPES lists Texas license number 1123905, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Kathy Marcos, PMHNP-BC prescribe under Medicare Part D?
In 2024, Kathy Marcos, PMHNP-BC had 111 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.