Next Level Facility LLC
NPI 1558135756 · Interventional Pain Medicine Physician · Phoenix, AZ
Next Level Facility LLC is a Interventional Pain Medicine Physician organization in Phoenix, AZ (NPI 1558135756).
Provider details
- NPI number
- 1558135756
- Entity type
- Organization
- Primary specialty
- Interventional Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Sieffert, Owner(480) 447-8773
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
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
- 2023-11-08
- Last updated
- 2023-11-08
- Certified
- 2023-11-08
Frequently asked questions
- What is Next Level Facility LLC's NPI number?
- Next Level Facility LLC's National Provider Identifier (NPI) is 1558135756, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Next Level Facility LLC?
- Next Level Facility LLC is classified in the NPPES registry as Interventional Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Next Level Facility LLC located?
- Next Level Facility LLC's practice location on file with NPPES is 7141 W Thomas Rd, Phoenix, AZ 85033-5518.
- What is Next Level Facility LLC's phone number?
- The practice phone number listed in the NPPES registry for Next Level Facility LLC is (623) 849-3003.
- Who is the authorized official for Next Level Facility LLC?
- The authorized official listed on Next Level Facility LLC's NPPES record is James Sieffert, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Next Level Facility LLC's NPI active?
- Yes — Next Level Facility LLC's NPI (1558135756) is active in the NPPES registry as of the last update on 2023-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.