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Nancy Duffee, LPC
NPI 1720250996 · Professional Counselor · Westerville, OH
Nancy Duffee, LPC is a Professional Counselor provider in Westerville, OH (NPI 1720250996).
Provider details
- NPI number
- 1720250996
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- LPC
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% 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
570 N State St
Suite 210
Westerville, OH 43082-8086
Phone: (740) 404-7762
Fax: (740) 986-5186
Street-level locationGet directions
Mailing address
185 Ross Rd
Sunbury, OH 43074-9749
Registry dates
- Enumerated
- 2008-03-28
- Last updated
- 2009-08-17
Frequently asked questions
- What is Nancy Duffee's NPI number?
- Nancy Duffee's National Provider Identifier (NPI) is 1720250996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Duffee's specialty?
- Nancy Duffee is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Nancy Duffee located?
- Nancy Duffee's practice location on file with NPPES is 570 N State St, Westerville, OH 43082-8086.
- What is Nancy Duffee's phone number?
- The practice phone number listed in the NPPES registry for Nancy Duffee is (740) 404-7762.
- Is Nancy Duffee's NPI active?
- Yes — Nancy Duffee's NPI (1720250996) is active in the NPPES registry as of the last update on 2009-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.