First Class Group, Inc.
NPI 1841501293 · Substance Use Disorder Rehabilitation Clinic/Center · Houston, TX
Enrolled with Medicare as Part B Supplier - Opioid Treatment Program (otp) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
First Class Group, Inc. is a Substance Use Disorder Rehabilitation Clinic/Center organization in Houston, TX (NPI 1841501293).
Provider details
- NPI number
- 1841501293
- Entity type
- Organization
- Primary specialty
- Substance Use Disorder Rehabilitation Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Farrukh Shamsi, President/Program Sponsor(713) 694-8100
Specialties & taxonomies
Ambulatory Health Care Facilities
- Methadone Clinic261QM2800X
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Other names (DBA / former)
- Doing business as
- Texas Clinic Fulton
- Doing business as
- Texas Clinic Fulton
Registry dates
- Enumerated
- 2010-06-30
- Last updated
- 2024-04-29
- Certified
- 2024-04-29
Frequently asked questions
- What is First Class Group, Inc.'s NPI number?
- First Class Group, Inc.'s National Provider Identifier (NPI) is 1841501293, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is First Class Group, Inc.?
- First Class Group, Inc. is classified in the NPPES registry as Substance Use Disorder Rehabilitation Clinic/Center (Ambulatory Health Care Facilities).
- Where is First Class Group, Inc. located?
- First Class Group, Inc.'s practice location on file with NPPES is 6501 Fulton Street, Houston, TX 77022.
- What is First Class Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for First Class Group, Inc. is (713) 694-8100.
- Does First Class Group, Inc. accept Medicare?
- First Class Group, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for First Class Group, Inc.?
- The authorized official listed on First Class Group, Inc.'s NPPES record is Farrukh Shamsi, President/Program Sponsor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is First Class Group, Inc.'s NPI active?
- Yes — First Class Group, Inc.'s NPI (1841501293) is active in the NPPES registry as of the last update on 2024-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.