OrganizationActive
Smg Anesthesia Services PLLC
NPI 1891646105 · Anesthesiology Physician · Tempe, AZ
Smg Anesthesia Services PLLC is a Anesthesiology Physician organization in Tempe, AZ (NPI 1891646105).
Provider details
- NPI number
- 1891646105
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Seth Greenbaum, Owner(480) 425-2160
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
2421 E Southern Ave Ste 7
Tempe, AZ 85282-7612
Phone: (480) 425-2160
Fax: (480) 839-4727
Street-level locationGet directions
Mailing address
Po Box 41150
Mesa, AZ 85274-1150
Registry dates
- Enumerated
- 2026-02-04
- Last updated
- 2026-02-04
- Certified
- 2026-02-04
Frequently asked questions
- What is Smg Anesthesia Services PLLC's NPI number?
- Smg Anesthesia Services PLLC's National Provider Identifier (NPI) is 1891646105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Smg Anesthesia Services PLLC?
- Smg Anesthesia Services PLLC is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Smg Anesthesia Services PLLC located?
- Smg Anesthesia Services PLLC's practice location on file with NPPES is 2421 E Southern Ave Ste 7, Tempe, AZ 85282-7612.
- What is Smg Anesthesia Services PLLC's phone number?
- The practice phone number listed in the NPPES registry for Smg Anesthesia Services PLLC is (480) 425-2160.
- Who is the authorized official for Smg Anesthesia Services PLLC?
- The authorized official listed on Smg Anesthesia Services PLLC's NPPES record is Seth Greenbaum, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Smg Anesthesia Services PLLC's NPI active?
- Yes — Smg Anesthesia Services PLLC's NPI (1891646105) is active in the NPPES registry as of the last update on 2026-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.