Zachary Cockrell, DO
Emergency Medicine · Tulsa, OK
At a glance
14002 E 21St St Ste 1130, Tulsa, OK 74134-1408
NPPES record updated Oct 20, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
14002 E 21St St Ste 1130Tulsa, OK 74134-1408
Additional reported practice locations
2401 W Wrangler BlvdSeminole, OK 748681917
Phone: 4327585811 300 S Rockwell Ave
Oklahoma City, OK 731282222
Phone: 4059512277 4801 Se 15Th St
Del City, OK 731153918
Phone: 4055003380 3391 S I 35 Service Rd
Moore, OK 731603191
Phone: 4055003330 9417 N Council Rd
Oklahoma City, OK 731626228
Phone: 4055503280 200 2Nd Ave Sw
Miami, OK 743546830
Phone: 9185426611 1001 E 18Th St
Grove, OK 743442907
Phone: 9187862243
Education & affiliations
- Medical / professional school
- Oklahoma State University College Of Osteopathic Medicine
- Graduation year
- 2021
- CMS specialties
- Emergency Medicine
Practice groups
Reported hospital affiliations
- Cherokee Nation W W Hastings Indian Hospital Tahlequah, OK
- Integris Community Hospital - Council Crossing Oklahoma City, OK
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Emergency Medicine
- Taxonomy code
- 207P00000X
- Enumeration date
- Apr 6, 2021
- Record updated
- Oct 20, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- DO
Reported taxonomies and licenses
207P00000X · Primary
License reported: 7629 OK
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
14002 E 21St St Ste 1130Tulsa, OK 74134-1408
- Phone
- (918) 439-1500
Mailing address
2948 E 78TH STTULSA, OK 741368732
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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