Delia Isaac, LMFT-ASSOCIATE
NPI 1689353872 · Marriage & Family Therapist · Denton, TX
Delia Isaac, LMFT-ASSOCIATE is a Marriage & Family Therapist provider in Denton, TX (NPI 1689353872).
Provider details
- NPI number
- 1689353872
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Credential
- LMFT-ASSOCIATE
- Sex
- Female
- Sole proprietor
- Yes
- License
- 205066 (TX)
Specialties & taxonomies
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
2 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
- 2023-07-14
- Last updated
- 2023-07-24
- Certified
- 2023-07-24
Frequently asked questions
- What is Delia Isaac's NPI number?
- Delia Isaac's National Provider Identifier (NPI) is 1689353872, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Delia Isaac's specialty?
- Delia Isaac is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Delia Isaac located?
- Delia Isaac's practice location on file with NPPES is 821 N Elm St, Denton, TX 76201-2934.
- What is Delia Isaac's phone number?
- The practice phone number listed in the NPPES registry for Delia Isaac is (940) 268-4274.
- Is Delia Isaac's NPI active?
- Yes — Delia Isaac's NPI (1689353872) is active in the NPPES registry as of the last update on 2023-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.