OBSIDIAN HEALTH MANAGEMENT SERVICES LLC
NPI 1801722178
Psychiatry & Neurology - Addiction Psychiatry in Palm Harbor, FL

NPI Status: Active since June 23, 2026

Contact Information

2350 CYPRESS POND RD APT 1613
PALM HARBOR, FL
ZIP 34683
Phone: (813) 609-0552

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  • Organization
  • Psychiatry & Neurology
  • Addiction Psychiatry

About OBSIDIAN HEALTH MANAGEMENT SERVICES LLC

This page provides the complete NPI Profile along with additional information for Obsidian Health Management Services Llc, a provider established in Palm Harbor, Florida operating as a Psychiatry & Neurology, focusing in addiction psychiatry . The healthcare provider is registered in the NPI registry with number 1801722178 assigned on June 2026. The practitioner's primary taxonomy code is 2084P0802X. The provider is registered as an organization and their NPI record was last updated June 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 Rajiv Michael David Hudek (Managing Member)

NPI
1801722178
Provider Name
OBSIDIAN HEALTH MANAGEMENT SERVICES LLC
Entity Type
Organization
Location Address
2350 CYPRESS POND RD APT 1613 PALM HARBOR, FL 34683
Location Phone
(813) 609-0552
Mailing Address
2350 CYPRESS POND RD APT 1613 PALM HARBOR, FL 34683
Mailing Phone
(813) 609-0552
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-23-2026
Last Update Date
06-23-2026

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 Addiction Psychiatry

Taxonomy Code
2084P0802X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.

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.

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

RAJIV MICHAEL DAVID HUDEK

Authorized Official Title
MANAGING MEMBER
Authorized Official Phone
(629) 326-0415

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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 1801722178, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
8
Unchanged
Pos 3
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
1
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
8
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 0 → 0 7 → 14 → 5 2 → 4 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 1 + 4 + 2 + 4 + 1 + 1 + 4 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1801722178.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Clinic/Center (Rehabilitation, Substance Use Disorder)
2350 CYPRESS POND RD APT 1613
PALM HARBOR, FL 34683

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801722178, enumerated as an "organization" on June 23, 2026.

The provider is located at 2350 CYPRESS POND RD APT 1613 PALM HARBOR, FL 34683 and the phone number is (813) 609-0552.

Psychiatry & Neurology with taxonomy code 2084P0802X and a focus in Addiction Psychiatry.