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Nancy Marquardt, PHD
NPI 1396923496 · Psychologist · Iowa City, IA
Nancy Marquardt, PHD is a Psychologist provider in Iowa City, IA (NPI 1396923496).
Provider details
- NPI number
- 1396923496
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 00952 (IA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(88/100 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
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
209 East Washington Street
Suite 202
Iowa City, IA 52240-3928
Phone: (319) 354-3232
Fax: (319) 354-2990
Street-level locationGet directions
Mailing address
209 East Washington Street
Iowa City, IA 52240-3928
Registry dates
- Enumerated
- 2008-01-31
- Last updated
- 2008-01-31
Frequently asked questions
- What is Nancy Marquardt's NPI number?
- Nancy Marquardt's National Provider Identifier (NPI) is 1396923496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Marquardt's specialty?
- Nancy Marquardt is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Nancy Marquardt located?
- Nancy Marquardt's practice location on file with NPPES is 209 East Washington Street, Iowa City, IA 52240-3928.
- What is Nancy Marquardt's phone number?
- The practice phone number listed in the NPPES registry for Nancy Marquardt is (319) 354-3232.
- Is Nancy Marquardt's NPI active?
- Yes — Nancy Marquardt's NPI (1396923496) is active in the NPPES registry as of the last update on 2008-01-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.