NPPES file of Aug 9, 2026

Crystal Lynn Loveland-Davis, APRN

Family Nurse Practitioner · Tulsa, OK

Crystal Lynn Loveland-Davis, APRN is a family nurse practitioner with a practice address in Tulsa, Oklahoma, and NPI 1043906878, issued on Apr 14, 2023. Check the license (Oklahoma 212530, 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
1043906878
Name
Crystal Lynn Loveland-Davis
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
212530 OK
Self-reported in NPPES; status is on the state search
Practice location
7600 S Lewis Ave, Tulsa, OK 74136
Phone
(539) 399-3410
Enumerated
Apr 14, 2023
Record last updated
Jul 15, 2026
Fax
(539) 399-3419
Medicare enrollment
Enrolled (PECOS I20230726000928); 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 7600 S Lewis Ave

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

  1. David Armentrout, PHDPsychologist1366410805
  2. Shantel Bolton, APRNFamily Nurse Practitioner1487112603
  3. Mark Callery, D.O.Family Medicine Physician1548246895
  4. Linda Chan, MDFamily Medicine Physician1740251958
  5. Rhonda Colley, MS, LPC, LMFTCounselor1447228291
  6. Richard Gordon, MDPediatrics Physician1972557585

Verify Crystal Lynn Loveland-Davis 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 212530
    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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98% fewer Medicare Part D claims than the average family nurse practitioner in 2024

20 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Crystal Loveland-Davis20
  2. Specialty average1,305

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: $383.60

9 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk 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.

  1. Crystal Loveland-Davis$383.60
  2. Specialty average$650.95

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. Ahs Oklahoma Physician Group LLCTulsa, OK

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

Crystal Lynn Loveland-Davis among 2,711 family nurse practitioner records in Oklahoma

Crystal Lynn Loveland-Davis, APRN is one of 2,711 family nurse practitioner records with a practice address in Oklahoma. 81% 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 84% of them.

  • NPI issued2023 · 84% of these records are older, 11% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2005 · median 2018 among the 1,783 with a school on file
  • Record last updated2026 · 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

360 family nurse practitioner records list a practice address in Tulsa

They are 360 of the 18,643 NPPES records with a practice address in Tulsa, and 2,711 family nurse practitioner records in Oklahoma.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Anna Barela, RN, ARNP, FNP-CTulsa, OK 741361588823074
  2. Leigh Barr, ARNPTulsa, OK 741361285716209
  3. Teresa Donnell, APRNTulsa, OK 741361902183387
  4. Mandie Graham, ARNP, FNP-CTulsa, OK 741361851525562
  5. Ann Haun, ARNP, FNPTulsa, OK 741361689649808
  6. Roberta Keegan, ARNP, FNPTulsa, OK 741361093786576
  7. Natalija Kielhorn, CNPTulsa, OK 741361144619990
  8. Deborah Lammert, APRN-CNPTulsa, OK 741361417900275

Common questions

What is Crystal Lynn Loveland-Davis, APRN's NPI number?

Crystal Lynn Loveland-Davis, APRN's National Provider Identifier (NPI) is 1043906878, issued on Apr 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Lynn Loveland-Davis, APRN located?

The NPPES record lists a practice address at 7600 S Lewis Ave, Tulsa, OK, 74136. Phone: (539) 399-3410. Providers update this record themselves, so call before visiting.

How can I verify Crystal Lynn Loveland-Davis, APRN's license?

NPPES lists Oklahoma license number 212530, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does Crystal Lynn Loveland-Davis, APRN prescribe under Medicare Part D?

In 2024, Crystal Lynn Loveland-Davis, APRN had 20 Medicare Part D claims; 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.