NPPES file of Aug 9, 2026

Crystal Hill, MSN, APRN, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Tulsa, OK

Crystal Hill, MSN, APRN, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Tulsa, Oklahoma, and NPI 1619433554, issued on Feb 15, 2019. Check the license (Oklahoma 207236, 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
1619433554
Name
Crystal Hill
Credential
MSN, APRN, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
207236 OK
AP139761 TX
Self-reported in NPPES; status is on the state search
Practice location
6655 S Yale Ave, Tulsa, OK 74136
Phone
(918) 491-3700
Enumerated
Feb 15, 2019
Record last updated
Jun 26, 2024
Fax
(918) 481-4063
Medicare enrollment
Enrolled (PECOS I20240129000865); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6655 S Yale Ave

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

  1. Kara Alger, APRN, CNPPsychiatric/Mental Health Nurse Practitioner1104600279
  2. Mohamad Alrifai, DOPsychiatry Physician1164092730
  3. Monica Armstrong, LMFTMarriage & Family Therapist1912154550
  4. Casey Augustus-Horvath, PHDClinical Psychologist1154600435
  5. Robin Aupperle, PH.D.Clinical Psychologist1073887907
  6. Marla Barrett, LCSWClinical Social Worker1124094131

Verify Crystal Hill 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 207236
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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7% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

843 Medicare Part D claims for 104 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Crystal Hill843
  2. Specialty average906

Most prescribed

  1. Trazodone Hcl89 claims
  2. Buspirone Hcl47 claims
  3. Mirtazapine43 claims
  4. Quetiapine Fumarate43 claims
  5. Sertraline Hcl42 claims
  6. Bupropion Xl38 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: $378.58

4 payments; by number, the most common kind was food and beverage; the largest payer was Vanda Pharmaceuticals 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.

  1. Crystal Hill$378.58
  2. Specialty average$1,027.77

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

  1. Laureate Psychiatric Clinic And Hospital IncTulsa, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Crystal Hill among 318 psychiatric/mental health nurse practitioner records in Oklahoma

Crystal Hill, MSN, APRN, PMHNP-BC is one of 318 psychiatric/mental health nurse practitioner records with a practice address in Oklahoma. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 31% of them.

  • NPI issued2019 · 31% of these records are older, 63% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2018 · median 2022 among the 222 with a school on file
  • Record last updated2024 · 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 Oklahoma 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 Oklahoma

There are 318 psychiatric/mental health nurse practitioner records in Oklahoma.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Wanda Brazeal, FPMHNPTulsa, OK 741361871891861
  2. Rebecca ClineTulsa, OK 741361366720229
  3. Sabrina Conley, PMHNP-BCTulsa, OK 741361427229400
  4. Dawn Cooper, A.P.R.N., CNPTulsa, OK 741361669946786
  5. Merry Huber, APRN-CNP PMHNPTulsa, OK 741361720499585
  6. James Laster, APRN-CNPTulsa, OK 741361437563590
  7. Caroline Leithner, APRNTulsa, OK 741361609312008
  8. Faith Miller, PMHNP-BCTulsa, OK 741361619423472

Common questions

What is Crystal Hill, MSN, APRN, PMHNP-BC's NPI number?

Crystal Hill, MSN, APRN, PMHNP-BC's National Provider Identifier (NPI) is 1619433554, issued on Feb 15, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Hill, MSN, APRN, PMHNP-BC located?

The NPPES record lists a practice address at 6655 S Yale Ave, Tulsa, OK, 74136. Phone: (918) 491-3700. Providers update this record themselves, so call before visiting.

How can I verify Crystal Hill, MSN, APRN, PMHNP-BC's license?

NPPES lists Oklahoma license number 207236, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does Crystal Hill, MSN, APRN, PMHNP-BC prescribe under Medicare Part D?

In 2024, Crystal Hill, MSN, APRN, PMHNP-BC had 843 Medicare Part D claims for 104 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.