Maria Estela B. Castro, NP-C
Family Nurse Practitioner · Glendale, CA
Maria Estela B. Castro, NP-C is a family nurse practitioner with a practice address in Glendale, California, and NPI 1720470842, issued on Feb 26, 2015. Check the license (California NP95002126, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maria Estela B. Castro
- Credential
- NP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- NP95002126 CA
Self-reported in NPPES; status is on the state search - Practice location
- 618 W Dryden St Apt 204, Glendale, CA 91202
- Phone
- (818) 640-7361
- Enumerated
- Feb 26, 2015
- Record last updated
- Feb 26, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Maria Estela B. Castro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP95002126Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family nurse practitioner in 2024
77 Medicare Part D claims for 28 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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: $109.65
1 payment: food and beverage; the largest payer was Acadia Pharmaceuticals Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Maria Estela B. Castro among 16,966 family nurse practitioner records in California
Maria Estela B. Castro, NP-C is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 31% of them.
- NPI issued2015 · 31% of these records are older, 65% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- Record last updated2015 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
161 family nurse practitioner records list a practice address in Glendale
They are 161 of the 4,742 NPPES records with a practice address in Glendale, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Glendale → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Lusine AgekyanGlendale, CA 912021518719939
- Susan Artin, FNPGlendale, CA 912021801724778
- Diana Asatryan, FNP-CGlendale, CA 912021053288712
- Kristina Aslanyan, NPGlendale, CA 912021427742188
- Leah BazikGlendale, CA 912021386502706
- Katherine Di Domenico, NPGlendale, CA 912021225926769
- Teresa Eligio, RN, MSN, FNPGlendale, CA 912021316216161
- Elena Glassmaker, FNPGlendale, CA 912021134931785
Common questions
What is Maria Estela B. Castro, NP-C's NPI number?
Maria Estela B. Castro, NP-C's National Provider Identifier (NPI) is 1720470842, issued on Feb 26, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Maria Estela B. Castro, NP-C located?
The NPPES record lists a practice address at 618 W Dryden St Apt 204, Glendale, CA, 91202. Phone: (818) 640-7361. Providers update this record themselves, so call before visiting.
How can I verify Maria Estela B. Castro, NP-C's license?
NPPES lists California license number NP95002126, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Maria Estela B. Castro, NP-C prescribe under Medicare Part D?
In 2024, Maria Estela B. Castro, NP-C had 77 Medicare Part D claims for 28 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.