MR. HENRY M OSSERMAN LMHC, CPC
NPI 1659528248
Counselor - Mental Health in White Plains, NY

NPI Status: Active since August 26, 2008

Contact Information

50 MAIN ST STE 1000
WHITE PLAINS, NY
ZIP 10606
Phone: (914) 301-3309
Fax: (914) 992-7060

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  • Individual
  • Male
  • Counselor
  • Mental Health
  • Accepts Insurance

About HENRY OSSERMAN

This page provides the complete NPI Profile along with additional information for Henry Osserman, a provider established in White Plains, New York with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1659528248 assigned on August 2008. The practitioner's primary taxonomy code is 101YM0800X with license number 0045091 (NY). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1659528248
Provider Name
MR. HENRY M OSSERMAN LMHC, CPC
Gender
Male
Entity Type
Individual
Location Address
50 MAIN ST STE 1000 WHITE PLAINS, NY 10606
Location Phone
(914) 301-3309
Location Fax
(914) 992-7060
Mailing Address
50 MAIN ST STE 1000 WHITE PLAINS, NY 10606
Mailing Phone
(914) 301-3309
Mailing Fax
(914) 992-7060
Is Sole Proprietor?
Yes
Enumeration Date
08-26-2008
Last Update Date
03-12-2025
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A mental health counselor like Henry Osserman provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

Location Map

Secondary Locations

  • 1980 Festival Plaza Dr Ste 300
    Las Vegas, NV 89135
    (914) 301-3309

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

Counselor Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
0045091
License State
NY

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)
1101YP2500XBehavioral Health & Social Service Providers

Counselor
Professional

CP5951-R (NV)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Connect 1500 Gold - EPO
  • Connect 6000 Silver - EPO
  • Connect 9800 Bronze - EPO
  • HSA Qualified 7500 Bronze - Choice Network - EPO
  • HSA-E Qualified 7500 Bronze - Signature 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

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

Reviews for MR. HENRY M OSSERMAN LMHC, CPC

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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 1659528248, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
6
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
9
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
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 5 → 10 → 1 5 → 10 → 1 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 0 + 9 + 1 + 0 + 2 + 1 + 6 + 2 + 8 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1659528248.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Psychologist
50 MAIN ST STE 1000
WHITE PLAINS, NY 10606
Licensed Practical Nurse
50 MAIN ST STE 1000
WHITE PLAINS, NY 10606

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659528248, enumerated as an "individual" on August 26, 2008.

The provider is located at 50 MAIN ST STE 1000 WHITE PLAINS, NY 10606 and the phone number is (914) 301-3309.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.

The provider might be accepting Accepts: Providence Health Plan. Please consult your insurance carrier or call the provider to verify.