Registry data as of Aug 27, 2026

Crystal Whitby, PA

Medical Physician Assistant · Houston, TX

Crystal Whitby, PA is a medical physician assistant with a practice address in Houston, Texas, and NPI 1922325414, issued on Apr 23, 2010. Check the license with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1922325414
Name
Crystal Whitby
Credential
PA
Primary taxonomy
Medical Physician Assistant 363AM0700X
Practice location
4707 Eigel St Ste 100, Houston, TX 77007
Phone
(713) 960-1311
Enumerated
Apr 23, 2010
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 4707 Eigel St Ste 100

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

  1. Cathleen Chidester, PA-CMedical Physician Assistant1134109432
  2. Stacy McEnaney, APRN-CNPFamily Nurse Practitioner1467958819
  3. Anthony Nikko, MDDermatology Physician1962649491
  4. Russell Zamar, PA-CMedical Physician Assistant1548066822

Verify Crystal Whitby in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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 Texas 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.

95% fewer Medicare Part D claims than the average medical physician assistant in 2024

56 Medicare Part D claims for 21 beneficiaries, against an average of 1,139 among the 25,090 providers of this specialty who prescribed in Part D.

  1. Crystal Whitby56
  2. Specialty average1,139

Most prescribed

  1. Clobetasol Propionate16 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: $380.74

19 payments, mostly food and beverage; the largest payer was Abbvie Inc.. The 16,940 providers of this specialty with any payment received $1,050.90 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Crystal Whitby$380.74
  2. Specialty average$1,050.90

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Medical Physician Assistant providers in Texas

There are 2,335 medical physician assistant records in Texas.

Other medical physician assistant records in Texas

  1. Sofia AbdulazizDallas, TX1760954655
  2. Julia Abell, PANew Braunfels, TX1528647583
  3. Latoya Abernathy, PA-CPearland, TX1083940712
  4. Ayat Aborahma, PA-CPlano, TX1235893090
  5. Michael Abrego, PA-CTexas City, TX1396040903
  6. John Abshier, PAFt Sam Houston, TX1609847557
  7. Itxia Acevedo-Santiago, PAHouston, TX1639611676
  8. Jeanette Acker, PA-CLewisville, TX1689335226
  9. Lee Ackley, PA-C, MPAS, RT(R)Wichita Falls, TX1417933813
  10. Jose Acosta, PASan Antonio, TX1720085434

Common questions

What is Crystal Whitby, PA's NPI number?

Crystal Whitby, PA's National Provider Identifier (NPI) is 1922325414, issued on Apr 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Whitby, PA located?

The NPPES record lists a practice address at 4707 Eigel St Ste 100, Houston, TX, 77007. Phone: (713) 960-1311. Providers update this record themselves, so call before visiting.

How can I verify Crystal Whitby, PA's license?

Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Crystal Whitby, PA prescribe under Medicare Part D?

In 2024, Crystal Whitby, PA had 56 Medicare Part D claims for 21 beneficiaries; the average among medical physician assistant prescribers was 1,139. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.