Thaer Khalaf, MD
NPI 1427638246 · Anesthesiology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thaer Khalaf, MD is a Anesthesiology Physician provider in Dallas, TX (NPI 1427638246).
Provider details
- NPI number
- 1427638246
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 77 Goodell St Ste 550Buffalo, NY 14203-1258Phone: (716) 829-6104
Registry dates
- Enumerated
- 2021-04-14
- Last updated
- 2025-07-16
- Certified
- 2025-07-16
Frequently asked questions
- What is Thaer Khalaf's NPI number?
- Thaer Khalaf's National Provider Identifier (NPI) is 1427638246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thaer Khalaf's specialty?
- Thaer Khalaf is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Thaer Khalaf located?
- Thaer Khalaf's practice location on file with NPPES is 12222 Merit Dr Ste 600, Dallas, TX 75251-3294.
- What is Thaer Khalaf's phone number?
- The practice phone number listed in the NPPES registry for Thaer Khalaf is (972) 715-5000.
- Does Thaer Khalaf accept Medicare?
- Thaer Khalaf is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thaer Khalaf's NPI active?
- Yes — Thaer Khalaf's NPI (1427638246) is active in the NPPES registry as of the last update on 2025-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.