Jack L Deetjen MD
NPI 1790953289 · Durable Medical Equipment & Medical Supplies · Seguin, TX
Jack L Deetjen MD is a Durable Medical Equipment & Medical Supplies organization in Seguin, TX (NPI 1790953289).
Provider details
- NPI number
- 1790953289
- Entity type
- Organization
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Organization subpart
- No
- Authorized official
- Norma Engelmann, Office Manager(830) 379-8371
- License
- G4967 (TX)
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-02-19
- Last updated
- 2024-02-15
- Certified
- 2024-02-15
Frequently asked questions
- What is Jack L Deetjen MD's NPI number?
- Jack L Deetjen MD's National Provider Identifier (NPI) is 1790953289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jack L Deetjen MD?
- Jack L Deetjen MD is classified in the NPPES registry as Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is Jack L Deetjen MD located?
- Jack L Deetjen MD's practice location on file with NPPES is 515 N King, Seguin, TX 78155-4815.
- What is Jack L Deetjen MD's phone number?
- The practice phone number listed in the NPPES registry for Jack L Deetjen MD is (830) 379-8371.
- Who is the authorized official for Jack L Deetjen MD?
- The authorized official listed on Jack L Deetjen MD's NPPES record is Norma Engelmann, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jack L Deetjen MD's NPI active?
- Yes — Jack L Deetjen MD's NPI (1790953289) is active in the NPPES registry as of the last update on 2024-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.