Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Theresia Ananda Onyango

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1720884612

Theresia Ananda Onyango is a Nurse Practitioner in Folsom, California. Qualified in 2024, 2 years ago. Practices with Hisham Soliman MD Inc, a 50-clinician group, works from 34 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
2
Licensed in
CA
In the registry since
2025

Practice location Address checks out

510 Plaza Dr Ste 170
Folsom, CA 95630-4790
Phone: (877) 272-5818
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (33)

  • 1101 Maidu Dr, Auburn, CA 95603-5864 — (916) 351-9400
  • 5441 Aldrin Ct Ste A, Bakersfield, CA 93313-2194 — (916) 351-9400
  • 2062 Talbert Dr Ste 100, Chico, CA 95928-7718 — (916) 351-9400
  • 1245 W 6th St, Corona, CA 92882-1870 — (916) 351-9400
  • 2345 Fletcher Pkwy, El Cajon, CA 92020-2134 — (916) 351-9400
  • 355 W Olive Ave Ste 3, El Centro, CA 92243-3043 — (916) 351-9400
  • 9381 E Stockton Blvd Ste 220, Elk Grove, CA 95624-5070 — (916) 351-9400
  • 15720 Ventura Blvd Ste 210, Encino, CA 91436-2954 — (916) 351-9400
  • 634 H St, Eureka, CA 95501-1053 — (916) 351-9400
  • 622 Jackson St Unit 103, Fairfield, CA 94533-6195 — (916) 351-9400
  • 44240 Fremont Blvd, Fremont, CA 94538-6000 — (916) 351-9400
  • 4025 N Fresno St, Fresno, CA 93726-4026 — (916) 351-9400
  • 2955 Main St Ste 110-K, Irvine, CA 92614-5909 — (916) 351-9400
  • 3711 Long Beach Blvd Ste 4045, Long Beach, CA 90807-3320 — (916) 351-9400
  • 414 W 21st St, Merced, CA 95340-3718 — (916) 351-9400
  • 509 13th St Ste 8, Modesto, CA 95354-2444 — (916) 351-9400
  • 1825 N Oxnard Blvd Ste 19, Oxnard, CA 93030-3503 — (916) 351-9400
  • 7365 Carnelian St Ste 222f, Rancho Cucamonga, CA 91730-1157 — (916) 351-9400
  • 169 Hartnell Ave Ste 110, Redding, CA 96002-1849 — (916) 351-9400
  • 7177 Brockton Ave Ste 444a, Riverside, CA 92506-2635 — (916) 351-9400
  • 2440 Professional Dr, Roseville, CA 95661-7773 — (916) 351-9400
  • 2386 Fair Oaks Blvd, Sacramento, CA 95825-4741 — (916) 351-9400
  • 30 E San Joaquin St Ste 203b, Salinas, CA 93901-2947 — (916) 351-9400
  • 225 W Hospitality Ln # 225201p, San Bernardino, CA 92408-3237 — (916) 351-9400
  • 3200 4th Ave Ste 200g, San Diego, CA 92103-5716 — (916) 351-9400
  • 1254 Mission St Ste 220, San Francisco, CA 94103-2706 — (916) 351-9400
  • 1040 Park Ave Ste 200-A, San Jose, CA 95126-3075 — (916) 351-9400
  • 888 4th St Ste 12, San Rafael, CA 94901-3284 — (916) 351-9400
  • 55 Hitchcock Way Ste 209, Santa Barbara, CA 93105-5635 — (916) 351-9400
  • 2222 Pacific Ave, Stockton, CA 95204-5334 — (916) 351-9400
  • 2008 W Dorothea Ave Ste 203, Visalia, CA 93277-7300 — (916) 351-9400
  • 1372 N Main St Ste 206-1, Walnut Creek, CA 94596-4692 — (916) 351-9400
  • 1501 W Cameron Ave Ste 300-129, West Covina, CA 91790-2724 — (916) 351-9400

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence 95032223 (CA)

Record details

NPI number1720884612
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedFebruary 20, 2025
Last updated in NPPESJune 22, 2026
Certification dateJune 22, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Hisham Soliman Md Inc — 50 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Folsom