Extreme Environmental Medicine, LLC
NPI 1699321703 · Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · Kenner, LA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Extreme Environmental Medicine, LLC is a Undersea and Hyperbaric Medicine (Preventive Medicine) Physician organization in Kenner, LA (NPI 1699321703).
Provider details
- NPI number
- 1699321703
- Entity type
- Organization
- Primary specialty
- Undersea and Hyperbaric Medicine (Preventive Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Micah Siegel, Owner(504) 464-8686
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Additional practice locations (1)
- 1101 Medical Center BlvdMarrero, LA 70072-3147Phone: (504) 349-6558
Registry dates
- Enumerated
- 2019-08-14
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Extreme Environmental Medicine, LLC's NPI number?
- Extreme Environmental Medicine, LLC's National Provider Identifier (NPI) is 1699321703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Extreme Environmental Medicine, LLC?
- Extreme Environmental Medicine, LLC is classified in the NPPES registry as Undersea and Hyperbaric Medicine (Preventive Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Extreme Environmental Medicine, LLC located?
- Extreme Environmental Medicine, LLC's practice location on file with NPPES is 180 W Esplanade Ave Ste 108, Kenner, LA 70065-2467.
- What is Extreme Environmental Medicine, LLC's phone number?
- The practice phone number listed in the NPPES registry for Extreme Environmental Medicine, LLC is (504) 464-8686.
- Does Extreme Environmental Medicine, LLC accept Medicare?
- Extreme Environmental Medicine, LLC 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 Extreme Environmental Medicine, LLC?
- The authorized official listed on Extreme Environmental Medicine, LLC's NPPES record is Micah Siegel, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Extreme Environmental Medicine, LLC's NPI active?
- Yes — Extreme Environmental Medicine, LLC's NPI (1699321703) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.