Alison Haddock, MD
NPI 1407051055 · Emergency Medicine Physician · Houston, TX
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alison Haddock, MD is a Emergency Medicine Physician provider in Houston, TX (NPI 1407051055).
Provider details
- NPI number
- 1407051055
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD60200496 (WA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2007-06-15
- Last updated
- 2015-02-18
Frequently asked questions
- What is Alison Haddock's NPI number?
- Alison Haddock's National Provider Identifier (NPI) is 1407051055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alison Haddock's specialty?
- Alison Haddock is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alison Haddock located?
- Alison Haddock's practice location on file with NPPES is 1504 Taub Loop, Houston, TX 77030-1608.
- What is Alison Haddock's phone number?
- The practice phone number listed in the NPPES registry for Alison Haddock is (713) 873-2626.
- Does Alison Haddock accept Medicare?
- Alison Haddock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alison Haddock's NPI active?
- Yes — Alison Haddock's NPI (1407051055) is active in the NPPES registry as of the last update on 2015-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.