Katheryne Grijalva

Mental Health Counselor


  539 Islington St Ste 4, Portsmouth
     New Hampshire, 03801-4471
  603-689-7890    Maps & Directions
Katheryne Grijalva is a Portsmouth, New Hampshire based counselor who is specialized as Mental Health Counselor. Active license number of Katheryne Grijalva is 2556 for Social Worker in New Hampshire. Her current practice location is 539 Islington St Ste 4, Portsmouth. Patients can book an appointment with her at 603-689-7890.
Katheryne Grijalva is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
Katheryne Grijalva speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Katheryne Grijalva
Specialization: Mental Health Counselor
Gender:Female
Accepts Medicare Assignment:No
Practice Address:539 Islington St Ste 4, Portsmouth,
New Hampshire, 03801-4471
Phone:603-689-7890
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1295365906
NPI Enumeration Date: 22 Jan, 2020
NPI Last Update On: 07 Aug, 2023

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Katheryne Grijalva are as mentioned below.
License NumberSpecializationStateStatus
2556Social Worker New HampshirePrimary
Mental Health Counselor Secondary
Other Medical Identifiers:
Other legacy medical identifiers associated with Katheryne Grijalva such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
3078870MedicaidNew Hampshire
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 21 Beechstone Apt 5,
Portsmouth, New Hampshire
Zip: 03801-6321
Phone Number: 857-413-6055
Patients can reach Katheryne Grijalva at 539 Islington St Ste 4, Portsmouth, New Hampshire or can call to book an appointment on 603-689-7890.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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