OrganizationActive
Theodore B. Loos, DC, PC
NPI 1972678878 · Chiropractor · Bryn Mawr, PA
Theodore B. Loos, DC, PC is a Chiropractor organization in Bryn Mawr, PA (NPI 1972678878).
Provider details
- NPI number
- 1972678878
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Theodore Loos, Owner(610) 348-8138
- License
- DC008617 (PA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
899 Penn St
Bryn Mawr, PA 19010-3849
Phone: (610) 348-8138
Fax: (610) 643-6139
Street-level locationGet directions
Mailing address
655 Georges Ln
Ardmore, PA 19003-1934
Registry dates
- Enumerated
- 2006-11-24
- Last updated
- 2020-08-22
Frequently asked questions
- What is Theodore B. Loos, DC, PC's NPI number?
- Theodore B. Loos, DC, PC's National Provider Identifier (NPI) is 1972678878, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Theodore B. Loos, DC, PC?
- Theodore B. Loos, DC, PC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Theodore B. Loos, DC, PC located?
- Theodore B. Loos, DC, PC's practice location on file with NPPES is 899 Penn St, Bryn Mawr, PA 19010-3849.
- What is Theodore B. Loos, DC, PC's phone number?
- The practice phone number listed in the NPPES registry for Theodore B. Loos, DC, PC is (610) 348-8138.
- Who is the authorized official for Theodore B. Loos, DC, PC?
- The authorized official listed on Theodore B. Loos, DC, PC's NPPES record is Theodore Loos, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Theodore B. Loos, DC, PC's NPI active?
- Yes — Theodore B. Loos, DC, PC's NPI (1972678878) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.