Sylvia Muzquiz-Drummond
NPI 1154430130 · Psychiatry Physician · Houston, TX
Sylvia Muzquiz-Drummond is a Psychiatry Physician provider in Houston, TX (NPI 1154430130).
Provider details
- NPI number
- 1154430130
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- K3618 (TX)
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
- 2006-08-30
- Last updated
- 2020-07-13
- Certified
- 2020-07-13
Frequently asked questions
- What is Sylvia Muzquiz-Drummond's NPI number?
- Sylvia Muzquiz-Drummond's National Provider Identifier (NPI) is 1154430130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sylvia Muzquiz-Drummond's specialty?
- Sylvia Muzquiz-Drummond is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Sylvia Muzquiz-Drummond located?
- Sylvia Muzquiz-Drummond's practice location on file with NPPES is 9401 Southwest Fwy, Houston, TX 77074-1407.
- What is Sylvia Muzquiz-Drummond's phone number?
- The practice phone number listed in the NPPES registry for Sylvia Muzquiz-Drummond is (713) 970-7000.
- Is Sylvia Muzquiz-Drummond's NPI active?
- Yes — Sylvia Muzquiz-Drummond's NPI (1154430130) is active in the NPPES registry as of the last update on 2020-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.