IndividualActive
Lucy Callahan-Au, LPCC
NPI 1639738966 · Professional Counselor · Columbus, OH
Lucy Callahan-Au, LPCC is a Professional Counselor provider in Columbus, OH (NPI 1639738966).
Provider details
- NPI number
- 1639738966
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPCC
- Sex
- Female
- Sole proprietor
- No
- License
- E.2102598 (OH)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
700 Childrens Dr
Columbus, OH 43205-2664
Phone: (614) 722-2000
Street-level locationGet directions
Mailing address
700 Childrens Dr
Columbus, OH 43205-2664
Registry dates
- Enumerated
- 2019-06-11
- Last updated
- 2025-04-23
- Certified
- 2025-04-23
Frequently asked questions
- What is Lucy Callahan-Au's NPI number?
- Lucy Callahan-Au's National Provider Identifier (NPI) is 1639738966, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lucy Callahan-Au's specialty?
- Lucy Callahan-Au is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Lucy Callahan-Au located?
- Lucy Callahan-Au's practice location on file with NPPES is 700 Childrens Dr, Columbus, OH 43205-2664.
- What is Lucy Callahan-Au's phone number?
- The practice phone number listed in the NPPES registry for Lucy Callahan-Au is (614) 722-2000.
- Is Lucy Callahan-Au's NPI active?
- Yes — Lucy Callahan-Au's NPI (1639738966) is active in the NPPES registry as of the last update on 2025-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.