KEYNA GRAHAM-HEINE, PLLC
NPI 1093601015
Nurse Practitioner - Psychiatric/Mental Health in Lakewood, WA

NPI Status: Active since June 16, 2025

Contact Information

9116 GRAVELLY LAKE DR SW STE 107
LAKEWOOD, WA
ZIP 98499
Phone: (253) 364-6054
Fax: (833) 764-4009

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  • Organization
  • Nurse Practitioner
  • Psychiatric/Mental Health
  • Accepts Insurance

About KEYNA GRAHAM-HEINE, PLLC

This page provides the complete NPI Profile along with additional information for Keyna Graham-heine, Pllc, a provider established in Lakewood, Washington operating as a Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1093601015 assigned on June 2025. The practitioner's primary taxonomy code is 363LP0808X. The provider is registered as an organization and their NPI record was last updated February 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 Keyna Graham-heine Arnp, Pmhnp-bc (Owner, Member)

NPI
1093601015
Provider Name
KEYNA GRAHAM-HEINE, PLLC
Entity Type
Organization
Location Address
9116 GRAVELLY LAKE DR SW STE 107 LAKEWOOD, WA 98499
Location Phone
(253) 364-6054
Location Fax
(833) 764-4009
Mailing Address
9116 GRAVELLY LAKE DR SW STE 107 LAKEWOOD, WA 98499
Mailing Phone
(253) 364-6054
Mailing Fax
(833) 764-4009
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-16-2025
Last Update Date
02-26-2026
Code Navigator

A nurse practitioner (NP) like Keyna Graham-heine, Pllc is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers

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

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

KEYNA GRAHAM-HEINE ARNP, PMHNP-BC

Authorized Official Title
OWNER, MEMBER
Authorized Official Phone
(253) 364-6054

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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 1093601015, we treat the final digit (5) 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 5).

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.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
Check
5
Target digit
Regular digit Doubled digit Check digit

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.

1 → 2 9 → 18 → 9 6 → 12 → 3 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 1 + 8 + 3 + 1 + 2 + 0 + 2 + 0 + 2 + 24 = 45

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1093601015.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Nurse Practitioner (Psychiatric/Mental Health)
9116 GRAVELLY LAKE DR SW STE 107
LAKEWOOD, WA 98499
Social Worker (Clinical)
9116 GRAVELLY LAKE DR SW STE 107
LAKEWOOD, WA 98499
Counselor (Mental Health)
9116 GRAVELLY LAKE DR SW STE 107
LAKEWOOD, WA 98499
General Practice
9116 GRAVELLY LAKE DR SW STE 107, #3, PMB 1963
LAKEWOOD, WA 98499
Nurse Practitioner (Psychiatric/Mental Health)
9116 GRAVELLY LAKE DR SW STE 107
LAKEWOOD, WA 98499

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093601015, enumerated as an "organization" on June 16, 2025.

The provider is located at 9116 GRAVELLY LAKE DR SW STE 107 LAKEWOOD, WA 98499 and the phone number is (253) 364-6054.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.

The provider might be accepting Accepts: Premera Blue Cross Blue Shield of Alaska. Please consult your insurance carrier or call the provider to verify.