OrganizationActive
Spg PC
NPI 1235476011 · Chiropractor · South Portland, ME
Spg PC is a Chiropractor organization in South Portland, ME (NPI 1235476011).
Provider details
- NPI number
- 1235476011
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Sara Littlefield, Owner(207) 899-0806
- License
- CR1368 (ME)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
260 Western Ave
South Portland, ME 04106-2432
Phone: (207) 899-0806
Street-level locationGet directions
Mailing address
260 Western Ave
South Portland, ME 04106-2432
Other names (DBA / former)
- Doing business as
- Back on Track Wellness
Registry dates
- Enumerated
- 2013-01-14
- Last updated
- 2013-01-14
Frequently asked questions
- What is Spg PC's NPI number?
- Spg PC's National Provider Identifier (NPI) is 1235476011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Spg PC?
- Spg PC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Spg PC located?
- Spg PC's practice location on file with NPPES is 260 Western Ave, South Portland, ME 04106-2432.
- What is Spg PC's phone number?
- The practice phone number listed in the NPPES registry for Spg PC is (207) 899-0806.
- Who is the authorized official for Spg PC?
- The authorized official listed on Spg PC's NPPES record is Sara Littlefield, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Spg PC's NPI active?
- Yes — Spg PC's NPI (1235476011) is active in the NPPES registry as of the last update on 2013-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.