DR. LARRY WEI MAK M.D.
NPI 1093925380
Psychiatry & Neurology - Child & Adolescent Psychiatry in Portland, OR
NPI Status: Active since May 23, 2007
Contact Information
4925 N ALBINA AVE
PORTLAND, OR
ZIP 97217
Phone: (503) 548-4922
Fax: (503) 459-4495
- Individual
- Male
- Psychiatry & Neurology
- Child & Adolescent Psychiatry
- Accepts Insurance
- PECOS Enrolled
About LARRY MAK
This page provides the complete NPI Profile along with additional information for Larry Mak, a provider established in Portland, Oregon with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry . The healthcare provider is registered in the NPI registry with number 1093925380 assigned on May 2007. The practitioner's primary taxonomy code is 2084P0804X with license number MD152505 (OR). The provider is registered as an individual and his NPI record was last updated 12 years ago.
- NPI
- 1093925380
- Provider Name
- DR. LARRY WEI MAK M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 4925 N ALBINA AVE PORTLAND, OR 97217
- Location Phone
- (503) 548-4922
- Location Fax
- (503) 459-4495
- Mailing Address
- 4925 N ALBINA AVE PORTLAND, OR 97217
- Mailing Phone
- (503) 548-4922
- Mailing Fax
- (503) 459-4495
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-23-2007
- Last Update Date
- 09-06-2013
- Code Navigator
Location Map
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
Psychiatry & Neurology Child & Adolescent Psychiatry
- Taxonomy Code
- 2084P0804X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- MD152505
- License State
- OR
- Taxonomy Description
- Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Secondary Taxonomies
The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.
| No. | Taxonomy Code | Type | Classification / Specialization |
License No. (State) |
|---|---|---|---|---|
| 1 | 207R00000X | Allopathic & Osteopathic Physicians | Internal Medicine | MD152505 (OR) |
| 2 | 2084P0800X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | MD152505 (OR) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Moda Health Affinity Bronze 7750 - EPO
- Moda Health Affinity Bronze 9000 - EPO
- Moda Health Affinity Bronze HDHP 7500 - EPO
- Moda Health Affinity Gold 1000 - EPO
- Moda Health Affinity Gold 1500 - EPO
- Moda Health Affinity Gold 250 - EPO
- Moda Health Affinity Silver 3000 - EPO
- Moda Health Affinity Silver 3400 - EPO
- Moda Health Affinity Silver 4500 - EPO
- Moda Health Affinity Silver 6000 - EPO
- Moda Health Oregon Standard Bronze Affinity - EPO
- Moda Health Oregon Standard Gold Affinity - EPO
- Moda Health Oregon Standard Silver Affinity - EPO
- Moda Select Bronze 8700 ($0 Virtual Urgent Care through CirrusMD) - EPO
- Moda Select Bronze HDHP 7500 - EPO
- Moda Select Gold 1000 ($0 Virtual Urgent Care through CirrusMD) - EPO
- Moda Select Gold 1800 ($0 Virtual Urgent Care through CirrusMD) - EPO
- Moda Select Silver 3500 ($0 Virtual Urgent Care through CirrusMD) - EPO
- Moda Select Silver 4800 ($0 Virtual Urgent Care through CirrusMD) - EPO
- Moda Select Silver 6400 ($0 Virtual Urgent Care through CirrusMD) - EPO
- Navigator Bronze 7000 Exchange - PPO
- Navigator Bronze 9200 - PPO
- Navigator Bronze HSA 8050 - PPO
- Navigator Gold 1500 - PPO
- Navigator Gold 1500 Exchange - PPO
- Navigator Gold 500 Exchange - PPO
- Navigator Silver 3500 Exchange - PPO
- Navigator Silver 4000 Exchange - PPO
- Navigator Silver 5000 - PPO
- Navigator Silver HSA 3500 - PPO
- Navigator Standard Expanded Bronze - PPO
- Navigator Standard Gold - PPO
- Navigator Standard Silver - PPO
- PacificSource Oregon Standard Bronze Plan NAV - PPO
- PacificSource Oregon Standard Gold Plan NAV - PPO
- PacificSource Oregon Standard Silver Plan NAV - PPO
- Connect 1500 Gold - EPO
- Connect 5000 Silver - EPO
- Connect 9200 Bronze - EPO
- HSA Qualified 7100 Bronze - Signature Network - EPO
- HSA Qualified 7100 Bronze - Choice Network - EPO
- Providence Oregon Standard Bronze Plan - Choice Network - EPO
- Providence Oregon Standard Bronze Plan - Signature Network - EPO
- Providence Oregon Standard Gold Plan - Choice Network - EPO
- Providence Oregon Standard Gold Plan - Signature Network - EPO
- Providence Oregon Standard Silver Plan - Choice Network - EPO
- Providence Oregon Standard Silver Plan - Signature Network - EPO
- Gold 2300 Legacy - EPO
- Regence Standard Bronze Plan Legacy - EPO
- Regence Standard Gold Plan Legacy - EPO
- Regence Standard Silver Plan Legacy - EPO
- Silver 6200 Legacy - EPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Larry Mak 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, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
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
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): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
Reviews for DR. LARRY WEI MAK M.D.
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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. | |||||||||
| 1 | 0 | 9 | 3 | 9 | 2 | 5 | 3 | 8 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 0 | 18 | 3 | 18 | 2 | 10 | 3 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 0 + 1 + 8 + 3 + 1 + 8 + 2 + 1 + 0 + 3 + 1 + 6 + 24 = 60 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1093925380 is valid because the calculated check digit 0 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 |
|---|---|---|---|
| 1962642157 | CORY C GROSE Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1932434651 | JENNIFER JEAN BABCOCK MA Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1174859557 | FRANCESCA BARNETT MA Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1295061661 | KELLI DOOLITTLE MA Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1952638439 | DEBRA JEAN JONES MSW Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1194048371 | TAJUANA L WADE MA Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1083926448 | SHARELLE HARMON MSSW Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1558677583 | ALLISON D HUNTLEY MSW Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1093021032 | JENNA LEA ST. ARNAULD Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1710288568 | SARINA LASHAWN SIMPSON Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1124317276 | CAITLIN ELIZABETH MORGAN BA Individual | Counselor | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1649560152 | JEFFREY KRANOVICH BA Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1427343284 | ERIKA B VINSON MA Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1033404991 | HALLY MARTIN Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1376822536 | MAYELA VELASQUEZ TORRES Individual | Case Manager/Care Coordinator | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1437431038 | RUSH STREET Individual | Case Manager/Care Coordinator | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1851662563 | MS. KARYN ELLIS Individual | Social Worker | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1609148642 | ELYSSA THELIN Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 442-5319 |
| 1912263393 | MS. SHAYNA LOREE COLLINS M.S., N.C.C. Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
| 1982964367 | SHERANI HILL Individual | Counselor (Mental Health) | 4925 N ALBINA AVE PORTLAND, OR 97217 (503) 548-4922 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1093925380, enumerated in the NPI registry as an "individual" on May 23, 2007
The provider is located at 4925 N Albina Ave Portland, Or 97217 and the phone number is (503) 548-4922
The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0804X with a focus in Child & Adolescent Psychiatry
The provider might be accepting Accepts: Moda Health Plan, Inc., PacificSource Health. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
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, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
This NPI record was last updated on May 23, 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.