Individual provider · Type 1 NPI

Kalen D. Zeiger, PhD, LMFT, CCTP, CFTP

Marriage & Family Therapist · Denver, CO

NPI number 1306530332 Active

Practice location

1500 N Grant St Ste R
Denver, CO 80203-1859

Call (319) 855-7899 Map

Fax (303) 496-0786

Mailing address

6732 W Coal Mine Ave., Pmb 139
Littleton, CO 80123-4573

Other practice locations

  • 315 E 5th St Ste 202, Waterloo, IA 50703-4759 · (319) 855-7899
  • 1214 Dina Ct Ste A, Hiawatha, IA 52233-4706 · (319) 208-2352
  • 2800 E Enterprise Ave Ste 333, Appleton, WI 54913-7889 · (319) 855-7899

Specialties and licenses

TaxonomyCodeLicense
Marriage & Family Therapist 106H00000X112891 (IA)
Marriage & Family Therapist 106H00000X2244-124 (WI)
Marriage & Family Therapist Primary 106H00000X0002784 (CO)

Marriage & Family Therapist: A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats ment…

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About NPI 1306530332

Kalen D. Zeiger, PhD, LMFT, CCTP, CFTP's National Provider Identifier is 1306530332, issued on Jun 5, 2023. The primary taxonomy on file is Marriage & Family Therapist (106H00000X), and the practice location is in Denver, CO. The record was last updated on Apr 13, 2026.