IndividualActive
Ellen Ludwig, M.S. L.AC.
NPI 1255002119 · Acupuncturist · Phoenix, AZ
Ellen Ludwig, M.S. L.AC. is a Acupuncturist provider in Phoenix, AZ (NPI 1255002119).
Provider details
- NPI number
- 1255002119
- Entity type
- Individual
- Primary specialty
- AcupuncturistOther Service Providers
- Credential
- M.S. L.AC.
- Sex
- Female
- Sole proprietor
- No
- License
- LAC-010725 (AZ)
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4545 N 36th St Ste 100
Phoenix, AZ 85018-3473
Phone: (480) 525-7411
Street-level locationGet directions
Mailing address
6747 E Presidio Rd
Scottsdale, AZ 85254-3935
Registry dates
- Enumerated
- 2021-09-21
- Last updated
- 2021-09-21
- Certified
- 2021-09-21
Frequently asked questions
- What is Ellen Ludwig's NPI number?
- Ellen Ludwig's National Provider Identifier (NPI) is 1255002119, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Ludwig's specialty?
- Ellen Ludwig is listed in the NPPES registry with a primary specialty of Acupuncturist (Other Service Providers).
- Where is Ellen Ludwig located?
- Ellen Ludwig's practice location on file with NPPES is 4545 N 36th St Ste 100, Phoenix, AZ 85018-3473.
- What is Ellen Ludwig's phone number?
- The practice phone number listed in the NPPES registry for Ellen Ludwig is (480) 525-7411.
- Is Ellen Ludwig's NPI active?
- Yes — Ellen Ludwig's NPI (1255002119) is active in the NPPES registry as of the last update on 2021-09-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.