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Christina Tjok, M.D.
NPI 1679893754 · Psychiatry Physician · Houston, TX
Christina Tjok, M.D. is a Psychiatry Physician provider in Houston, TX (NPI 1679893754).
Provider details
- NPI number
- 1679893754
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- BP10036937 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% 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
2211 Norfolk St Ste 628
Houston, TX 77098-4056
Phone: (281) 789-8931
Street-level locationGet directions
Mailing address
2628 Sunset Blvd
Houston, TX 77005-2440
Additional practice locations (1)
- 1709 Dryden Rd # 5.70Houston, TX 77030-2400Phone: (713) 798-0190
Registry dates
- Enumerated
- 2010-06-10
- Last updated
- 2019-06-11
Frequently asked questions
- What is Christina Tjok's NPI number?
- Christina Tjok's National Provider Identifier (NPI) is 1679893754, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Tjok's specialty?
- Christina Tjok is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Christina Tjok located?
- Christina Tjok's practice location on file with NPPES is 2211 Norfolk St Ste 628, Houston, TX 77098-4056.
- What is Christina Tjok's phone number?
- The practice phone number listed in the NPPES registry for Christina Tjok is (281) 789-8931.
- Is Christina Tjok's NPI active?
- Yes — Christina Tjok's NPI (1679893754) is active in the NPPES registry as of the last update on 2019-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.