DAVID PENNER MD PLLC
NPI 1407440001
Psychiatry & Neurology - Psychiatry in Olympia, WA
NPI Status: Active since February 24, 2021
Contact Information
1801 W BAY DR NW STE 104
OLYMPIA, WA
ZIP 98502
Phone: (360) 539-1736
Fax: (360) 350-5610
Some details in this NPI profile have been updated in the NPI registry within the last 30 days.
- Organization
- Psychiatry & Neurology
- Psychiatry
- Accepts Insurance
About DAVID PENNER MD PLLC
This page provides the complete NPI Profile along with additional information for David Penner Md Pllc, a provider established in Olympia, Washington operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1407440001 assigned on February 2021. The practitioner's primary taxonomy code is 2084P0800X. The provider is registered as an organization and their NPI record was last updated May 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is David Eugene Penner Md (Dr)
- NPI
- 1407440001
- Provider Name
- DAVID PENNER MD PLLC
- Entity Type
- Organization
- Location Address
- 1801 W BAY DR NW STE 104 OLYMPIA, WA 98502
- Location Phone
- (360) 539-1736
- Location Fax
- (360) 350-5610
- Mailing Address
- PO BOX 23 OLYMPIA, WA 98507
- Mailing Phone
- (360) 539-1736
- Mailing Fax
- (360) 350-5610
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 02-24-2021
- Last Update Date
- 05-05-2026
- Code Navigator
A psychiatrist like David Penner Md Pllc are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.
Location Map
Secondary Locations
- 8765 Tallon Ln NE Ste Q
Lacey, WA 98516
(360) 539-1736 - 609 Yelm Ave W Ste 4
Yelm, WA 98597
(360) 539-1736
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 Psychiatry
- Taxonomy Code
- 2084P0800X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Premera Blue Cross Alaska One Gold - PPO
- Premera Blue Cross Preferred Bronze 5800 HSA - PPO
- Premera Blue Cross Preferred Bronze 6350 - PPO
- Premera Blue Cross Preferred Gold 1500 - PPO
- Premera Blue Cross Preferred Silver 4500 - PPO
- Premera Blue Cross Standard Bronze II - PPO
- Premera Blue Cross Standard Gold - PPO
- Premera Blue Cross Standard Silver - PPO
- Premera Blue Cross Family Dental - PPO
- Premera Blue Cross Pediatric Dental - PPO
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 2149000 | MEDICAID (05) | WA |
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1407440001, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 1).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 49 is 50. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
OLYMPIA, WA 98502
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1407440001, enumerated as an "organization" on February 24, 2021.
The provider is located at 1801 W BAY DR NW STE 104 OLYMPIA, WA 98502 and the phone number is (360) 539-1736.
Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.
The provider might be accepting Accepts: Premera Blue Cross Blue Shield of Alaska, Medicare. Please consult your insurance carrier or call the provider to verify.
