Alyssa Oltmanns DC PC
NPI 1437973732 · Chiropractor · Spearfish, SD
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alyssa Oltmanns DC PC is a Chiropractor organization in Spearfish, SD (NPI 1437973732).
Provider details
- NPI number
- 1437973732
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Alyssa Oltmanns, President(701) 690-7027
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2024-11-13
- Last updated
- 2024-12-23
- Certified
- 2024-12-23
Frequently asked questions
- What is Alyssa Oltmanns DC PC's NPI number?
- Alyssa Oltmanns DC PC's National Provider Identifier (NPI) is 1437973732, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alyssa Oltmanns DC PC?
- Alyssa Oltmanns DC PC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Alyssa Oltmanns DC PC located?
- Alyssa Oltmanns DC PC's practice location on file with NPPES is 747 N Ames St Ste 1, Spearfish, SD 57783-1975.
- What is Alyssa Oltmanns DC PC's phone number?
- The practice phone number listed in the NPPES registry for Alyssa Oltmanns DC PC is (605) 717-9314.
- Does Alyssa Oltmanns DC PC accept Medicare?
- Alyssa Oltmanns DC PC 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 Alyssa Oltmanns DC PC?
- The authorized official listed on Alyssa Oltmanns DC PC's NPPES record is Alyssa Oltmanns, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alyssa Oltmanns DC PC's NPI active?
- Yes — Alyssa Oltmanns DC PC's NPI (1437973732) is active in the NPPES registry as of the last update on 2024-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.