NPPES file of Aug 9, 2026

Sylvia A. Rivera, N.P.

Obstetrics & Gynecology Nurse Practitioner · Oklahoma City, OK

Sylvia A. Rivera, N.P. is an obstetrics & gynecology nurse practitioner with a practice address in Oklahoma City, Oklahoma, and NPI 1518156371, issued on Oct 17, 2007. Check the license (Oklahoma R0033720, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518156371
Name
Sylvia A. Rivera
Credential
N.P.
Primary taxonomy
Obstetrics & Gynecology Nurse Practitioner 363LX0001X
License numbers
R0033720 OK
368206 CA
Self-reported in NPPES; status is on the state search
Practice location
11220 N Rockwell Ave, Oklahoma City, OK 73162
Phone
(405) 632-6688
Enumerated
Oct 17, 2007
Record last updated
Feb 22, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 11220 N Rockwell Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Julie Bell, M.ED.Professional Counselor1356361596
  2. Violet Cohen, D.O.Pediatrics Physician1063493187
  3. Catherine Gardner, ARNPObstetrics & Gynecology Nurse Practitioner1730270463
  4. Angela Grimmett, ARNPFamily Nurse Practitioner1861509838
  5. Stephanie Hunter, DOPediatrics Physician1023690559
  6. Brianna LamosoClinical Social Worker1003562448

Verify Sylvia A. Rivera in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license R0033720
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oklahoma license search

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77% fewer Medicare Part D claims than the average obstetrics & gynecology nurse practitioner in 2024

46 Medicare Part D claims for 21 beneficiaries, against an average of 198 among the 1,094 providers of this specialty who prescribed in Part D.

  1. Sylvia Rivera46
  2. Specialty average198

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.

Sylvia A. Rivera among 27 obstetrics & gynecology nurse practitioner records in Oklahoma

Sylvia A. Rivera, N.P. is one of 27 obstetrics & gynecology nurse practitioner records with a practice address in Oklahoma. 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 2007, is newer than 33% of them.

  • NPI issued2007 · 33% of these records are older, 56% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 37% of these records are
  • Record last updated2024 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LX0001X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Nurse Practitioner providers in Oklahoma

There are 27 obstetrics & gynecology nurse practitioner records in Oklahoma.

The 8 obstetrics & gynecology nurse practitioner records with the nearest ZIP codes

  1. Catherine Gardner, ARNPOklahoma City, OK 731621730270463
  2. Leslie Warcup, APRNMoore, OK 731601598039455
  3. Susan Kincaid, ARNPOklahoma City, OK 731201457555419
  4. Alisha Wilke, APRNOklahoma City, OK 731201467906305
  5. Rachelle Mackey, APRNOklahoma City, OK 731171174753891
  6. Amy Brooks, MS, ARNP, WHCNPOklahoma City, OK 731141336332162
  7. Jennie GarrodOklahoma City, OK 731121578027876
  8. Lori Price, APRN-CNPOklahoma City, OK 731041043742364

Common questions

What is Sylvia A. Rivera, N.P.'s NPI number?

Sylvia A. Rivera, N.P.'s National Provider Identifier (NPI) is 1518156371, issued on Oct 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sylvia A. Rivera, N.P. located?

The NPPES record lists a practice address at 11220 N Rockwell Ave, Oklahoma City, OK, 73162. Phone: (405) 632-6688. Providers update this record themselves, so call before visiting.

How can I verify Sylvia A. Rivera, N.P.'s license?

NPPES lists Oklahoma license number R0033720, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does Sylvia A. Rivera, N.P. prescribe under Medicare Part D?

In 2024, Sylvia A. Rivera, N.P. had 46 Medicare Part D claims for 21 beneficiaries; the average among obstetrics & gynecology nurse practitioner prescribers was 198. 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.