Tammy Irby
NPI 1134546294 · Social Worker · Jackson, MS
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tammy Irby is a Social Worker provider in Jackson, MS (NPI 1134546294).
Provider details
- NPI number
- 1134546294
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2014-03-26
- Last updated
- 2023-08-10
- Certified
- 2023-08-10
Frequently asked questions
- What is Tammy Irby's NPI number?
- Tammy Irby's National Provider Identifier (NPI) is 1134546294, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tammy Irby's specialty?
- Tammy Irby is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Tammy Irby located?
- Tammy Irby's practice location on file with NPPES is 1190 N State St, Jackson, MS 39202-2413.
- What is Tammy Irby's phone number?
- The practice phone number listed in the NPPES registry for Tammy Irby is (769) 233-8239.
- Does Tammy Irby accept Medicare?
- Tammy Irby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tammy Irby's NPI active?
- Yes — Tammy Irby's NPI (1134546294) is active in the NPPES registry as of the last update on 2023-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.