MR. SAGE LEITSON M.A., MFT
NPI 1083825095
Marriage & Family Therapist in Oakland, CA

NPI Status: Active since May 24, 2007

Contact Information

10850 MACARTHUR BLVD
SUITE 200
OAKLAND, CA
ZIP 94605
Phone: (510) 875-2300
Fax: (510) 875-2310

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  • Individual
  • Male
  • Years of Experience 20
  • Marriage & Family Therapist
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About SAGE LEITSON

This page provides the complete NPI Profile along with additional information for Sage Leitson, a provider established in Oakland, California with a medical specialization in Marriage & Family Therapist and more than 20 years of experience. The healthcare provider is registered in the NPI registry with number 1083825095 assigned on May 2007. The practitioner's primary taxonomy code is 106H00000X with license number 46656 (CA). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1083825095
Provider Name
MR. SAGE LEITSON M.A., MFT
Gender
Male
Entity Type
Individual
Location Address
10850 MACARTHUR BLVD SUITE 200 OAKLAND, CA 94605
Location Phone
(510) 875-2300
Location Fax
(510) 875-2310
Mailing Address
10850 MACARTHUR BLVD SUITE 200 OAKLAND, CA 94605
Mailing Phone
(510) 875-2300
Mailing Fax
(510) 875-2310
Medical School Name
OTHER
Graduation Year
2006
Is Sole Proprietor?
Yes
Enumeration Date
05-24-2007
Last Update Date
02-11-2022
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A marriage and family therapist like Sage Leitson help patients manage problems with their family and other relationships. Marriage and family therapists encourage clients to discuss their emotions and experiences and, develop strategies and skills to change behavior and cope with difficult situations. Many therapists apply cognitive behavioral therapy to help patients understand harmful thoughts, feelings, and also teach patients how to replace them with positive, life-enhancing ones.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Marriage & Family Therapist

Taxonomy Code
106H00000X
Type
Behavioral Health & Social Service Providers
License No.
46656
License State
CA
Taxonomy Description
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 mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.

Medicare Participation & PECOS Enrollment Status

Sage Leitson is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Sage Leitson is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 8527403666

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20240228004597

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: No

Reviews for MR. SAGE LEITSON M.A., MFT

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1083825095
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2016316210018
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 0 + 1 + 6 + 3 + 1 + 6 + 2 + 1 + 0 + 0 + 1 + 8 + 24 = 55
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 55 = 55

The NPI number 1083825095 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 20 providers are registered at the same or nearby location.

NPI Name / Type Taxonomy Address
1437379559DR. DEBORAH REYNOLDS GREENE M.D.
Individual
Preventive Medicine (Public Health & General Preventive Medicine)10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 569-9334
1568672111MR. MARK DAVID HAYMAN-MARTINEZ MFTI
Individual
Marriage & Family Therapist10850 MACARTHUR BLVD SUITE 200
OAKLAND, CA 94605
(510) 875-2300
1023219391MR. RUSSELL BLAKELEY NEWTON
Individual
Counselor (Addiction (Substance Use Disorder))10850 MACARTHUR BLVD SUITE 200
OAKLAND, CA 94605
(510) 875-2300
1679774079 JULIA GUTHRIE KADERABEK RN
Individual
Registered Nurse10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1083815518 DAVID WEINSTEIN M.F.T.
Individual
Marriage & Family Therapist10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1407058613MS. ROBERTA ARON L.V.N
Individual
Licensed Vocational Nurse10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1982806774MS. MICHELLE INNESS HUGHES M.F.T.
Individual
Marriage & Family Therapist10850 MACARTHUR BLVD SUITE 200
OAKLAND, CA 94605
(510) 875-2300
1194923508 ELSA MARGARITA CORONADO RN
Individual
Registered Nurse10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1255526646 VERONICA ALDON RN
Individual
Registered Nurse10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1003176637 SAVANNAH ROSE O'NEILL
Individual
Counselor (Addiction (Substance Use Disorder))10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1548686009 WENDY GEE-DELGADO RN, MSN, FNP
Individual
Registered Nurse (Emergency)10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1992838437BAY AREA CONSORTIUM FOR QUALITY HEALTH CARE, INC.
Organization
Clinic/Center (Primary Care)10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 843-6194
1629293956BERKELEY WOMEN'S HEALTH CENTER
Organization
Clinic/Center (Primary Care)10850 MACARTHUR BLVD SUITE 303
OAKLAND, CA 94605
(510) 843-6194
1104295781 KARINA FARIA RN
Individual
Registered Nurse10850 MACARTHUR BLVD STUITE 200
OAKLAND, CA 94605
(510) 875-2300
1447704481 ERICA JASSO
Individual
Registered Nurse10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1740737592 DANIKA LOUISE GRUNDEMANN
Individual
Counselor (Mental Health)10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1477754745 ERIC MILLER
Individual
Counselor10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1629421631 MARGAUX HEWITT-SLADE CADC-I
Individual
Counselor (Addiction (Substance Use Disorder))10850 MACARTHUR BLVD STE 200
OAKLAND, CA 94605
(510) 875-2300
1184317927MRS. KESHA RENEE ELDRIDGE RN
Individual
Registered Nurse (Addiction (Substance Use Disorder))10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300
1295577344 CASSIDY LIANNE CHRISTENSEN CCAPP: RADT-I
Individual
Counselor (Addiction (Substance Use Disorder))10850 MACARTHUR BLVD
OAKLAND, CA 94605
(510) 875-2300

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1083825095, enumerated in the NPI registry as an "individual" on May 24, 2007

The provider is located at 10850 Macarthur Blvd Suite 200 Oakland, Ca 94605 and the phone number is (510) 875-2300

The provider's speciality is Marriage & Family Therapist with taxonomy code 106H00000X

The provider has more than 20 years of experience.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).

This NPI record was last updated on May 24, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.