NPPES file of Aug 9, 2026

Crystal Lynn Cross, PH.D

Marriage & Family Therapist · Bixby, OK

Crystal Lynn Cross, PH.D is a marriage & family therapist with a practice address in Bixby, Oklahoma, and NPI 1598337842, issued on Jul 15, 2021. Check the license (Oklahoma 11183, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598337842
Name
Crystal Lynn Cross
Credential
PH.D
Primary taxonomy
Marriage & Family Therapist 106H00000X
License numbers
11183 OK
1461 OK
Self-reported in NPPES; status is on the state search
Practice location
11911 S Memorial Dr, Bixby, OK 74008
Phone
(908) 201-1932
Enumerated
Jul 15, 2021
Record last updated
Mar 11, 2026
Medicare enrollment
Enrolled (PECOS I20250730004457); accepts Medicare assignment
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 11911 S Memorial Dr

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

  1. Julie Broaddrick, FNP-CFamily Medicine Physician1609463587
  2. Stephanie Burleson, D.O.Family Medicine Physician1457556474
  3. David Chorley, D.O.Family Medicine Physician1154386928
  4. Summer Fillmore, D.O.Family Medicine Physician1154597086
  5. Cheryl Hynes, ARNPFamily Nurse Practitioner1831204643
  6. Carly Knobloch, PMHNPPsychiatry Physician1700454287

Verify Crystal Lynn Cross 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 11183
    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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Bills Medicare through one group practice

  1. Prophylaxis Healthcare LLCBixby, OK

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

Crystal Lynn Cross among 712 marriage & family therapist records in Oklahoma

Crystal Lynn Cross, PH.D is one of 712 marriage & family therapist records with a practice address in Oklahoma. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 79% of them.

  • NPI issued2021 · 79% of these records are older, 18% newer
  • In a Medicare fileYes · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2024 · median 2013 among the 80 with a school on file
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 marriage & family therapist records list a practice address in Bixby

They are 3 of the 224 NPPES records with a practice address in Bixby, and 712 marriage & family therapist records in Oklahoma.

The 8 marriage & family therapist records with the nearest ZIP codes

  1. Hannah ChristophersonBixby, OK 740081881531663
  2. Brittain Keifer, MA, LMFTBixby, OK 740081164991022
  3. Ronald BrightBartlesville, OK 740061679082069
  4. Marcelle Hamel, LMFTBartlesville, OK 740061952295172
  5. Karen Hamp, M.S.WBartlesville, OK 740061437104379
  6. Carolyn Hinsdell, LMFTBartlesville, OK 740061316075641
  7. Kathy Hoppe, LMFTBartlesville, OK 740061114151388
  8. Stephen LeeBartlesville, OK 740061740990142

Common questions

What is Crystal Lynn Cross, PH.D's NPI number?

Crystal Lynn Cross, PH.D's National Provider Identifier (NPI) is 1598337842, issued on Jul 15, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Lynn Cross, PH.D located?

The NPPES record lists a practice address at 11911 S Memorial Dr, Bixby, OK, 74008. Phone: (908) 201-1932. Providers update this record themselves, so call before visiting.

How can I verify Crystal Lynn Cross, PH.D's license?

NPPES lists Oklahoma license number 11183, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity 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.