DR. PHILIP WRIGHT SULLIVAN MD
NPI 1902834484
Psychiatry & Neurology - Child & Adolescent Psychiatry in Nashua, NH

NPI Status: Active since June 30, 2006

Contact Information

29 NORTHWEST BLVD
NASHUA, NH
ZIP 03063
Phone: (603) 881-9311
Fax: (603) 595-7772

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  • Individual
  • Male
  • Years of Experience 44
  • Psychiatry & Neurology
  • Child & Adolescent Psychiatry
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About PHILIP SULLIVAN

This page provides the complete NPI Profile along with additional information for Philip Sullivan, a provider established in Nashua, New Hampshire with a medical specialization in Psychiatry & Neurology, focusing in child & adolescent psychiatry and more than 44 years of experience. The healthcare provider is registered in the NPI registry with number 1902834484 assigned on June 2006. The practitioner's primary taxonomy code is 2084P0804X with license number 8331 (NH). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1902834484
Provider Name
DR. PHILIP WRIGHT SULLIVAN MD
Gender
Male
Entity Type
Individual
Location Address
29 NORTHWEST BLVD NASHUA, NH 03063
Location Phone
(603) 881-9311
Location Fax
(603) 595-7772
Mailing Address
29 NORTHWEST BLVD NASHUA, NH 03063
Mailing Phone
(603) 881-9311
Mailing Fax
(603) 595-7772
Medical School Name
OTHER
Graduation Year
1982
Is Sole Proprietor?
No
Enumeration Date
06-30-2006
Last Update Date
09-11-2025
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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.
8331
License State
NH
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)
12084P0800XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Psychiatry

8331 (NH)

Insurance Plans Accepted

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

  • UHC Bronze Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Copay Focus+ $0 Indiv Med Ded ($0 Virtual Urgent Care, Dental + Vision) - HMO
  • UHC Bronze Essential ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Essential- ($0 Virtual Urgent Care) - HMO
  • UHC Bronze Standard - HMO
  • UHC Bronze Standard+ (Dental + Vision) - HMO
  • UHC Gold Advantage ($0 Virtual Urgent Care, $1 Tier 2 Rx) - HMO
  • UHC Gold Advantage+ ($0 Virtual Urgent Care, $1 Tier 2 Rx, Dental + Vision) - HMO
  • UHC Gold Copay Focus $0 Indiv Med Ded ($0 Virtual Urgent Care, $3 Tier 2 Rx) - HMO
  • UHC Gold Standard - HMO
  • UHC Silver Advantage ($0 Virtual Urgent Care, $5 Tier 2 Rx) - HMO
  • UHC Silver Advantage+ ($0 Virtual Urgent Care, $5 Tier 2 Rx, Dental + Vision) - HMO
  • UHC Silver Standard - HMO
  • UHC Silver Standard- - HMO
  • UHC Silver Standard+ (Dental + Vision) - HMO
  • UHC Silver Value ($0 Virtual Urgent Care, $5 Tier 2 Rx) - HMO
  • UHC Silver Value+ ($0 Virtual Urgent Care, $5 Tier 2 Rx, Dental + Vision) - HMO

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

Medicare Participation & PECOS Enrollment Status

Philip Sullivan is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Philip Sullivan 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

  • PECOS PAC ID: 1658399001

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20051104000192, I20230322001545, I20230329000610

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • 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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 274 times for 17 patients

Hospital discharge day management, more than 30 minutes

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

This service was performed 20 times for 16 patients

Initial hospital inpatient care per day, typically 70 minutes

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

This service was performed 19 times for 15 patients

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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 1902834484, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
3
Unchanged
Pos 7
4
Doubled → 8
Pos 8
4
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
4
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 8 → 16 → 7 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 1 + 6 + 3 + 8 + 4 + 1 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1902834484.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine
29 NORTHWEST BLVD
NASHUA, NH 03063
Social Worker (Clinical)
29 NORTHWEST BLVD
NASHUA, NH 03063
Counselor (Mental Health)
29 NORTHWEST BLVD
NASHUA, NH 03063
Social Worker
29 NORTHWEST BLVD, FOUNDATION PSYCHIATRIC ASSOCIATES
NASHUA, NH 03063
Nurse Practitioner
29 NORTHWEST BLVD
NASHUA, NH 03063
Counselor (Mental Health)
29 NORTHWEST BLVD
NASHUA, NH 03063
Counselor
29 NORTHWEST BLVD, SLATOFF AND WARD PSYCHOLOGICAL
NASHUA, NH 03063
Physician Assistant (Medical)
29 NORTHWEST BLVD
NASHUA, NH 03063
Psychiatry & Neurology (Psychiatry)
29 NORTHWEST BLVD
NASHUA, NH 03063
Physician Assistant
29 NORTHWEST BLVD
NASHUA, NH 03063
Dietitian, Registered
29 NORTHWEST BLVD
NASHUA, NH 03063
Internal Medicine (Endocrinology, Diabetes & Metabolism)
29 NORTHWEST BLVD
NASHUA, NH 03063
Physician Assistant
29 NORTHWEST BLVD
NASHUA, NH 03063
Internal Medicine
29 NORTHWEST BLVD
NASHUA, NH 03063
Family Medicine
29 NORTHWEST BLVD
NASHUA, NH 03063
Physician Assistant
29 NORTHWEST BLVD
NASHUA, NH 03063
Physician Assistant
29 NORTHWEST BLVD
NASHUA, NH 03063
Physician Assistant
29 NORTHWEST BLVD
NASHUA, NH 03063
Physical Therapist
29 NORTHWEST BLVD, NORTHEAST REHABILITATION
NASHUA, NH 03063
Occupational Therapist
29 NORTHWEST BLVD
NASHUA, NH 03063

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902834484, enumerated as an "individual" on June 30, 2006.

The provider is located at 29 NORTHWEST BLVD NASHUA, NH 03063 and the phone number is (603) 881-9311.

Psychiatry & Neurology with taxonomy code 2084P0804X and a focus in Child & Adolescent Psychiatry.

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