DR. TRUDY NARIKIYO GUO PHD
NPI 1750481966
Psychologist in Honolulu, HI
NPI Status: Active since September 25, 2006
Contact Information
1050 QUEEN ST STE 100
HONOLULU, HI
ZIP 96814
Phone: (808) 591-2533
Fax: (808) 599-2544
- Individual
- Female
- Psychologist
- Accepts Insurance
- PECOS Enrolled
- Opted-Out Medicare
About TRUDY GUO
This page provides the complete NPI Profile along with additional information for Trudy Guo, a provider established in Honolulu, Hawaii with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1750481966 assigned on September 2006. The practitioner's primary taxonomy code is 103T00000X with license number PSY469 (HI). The provider is registered as an individual and her NPI record was last updated 3 years ago.
- NPI
- 1750481966
- Provider Name
- DR. TRUDY NARIKIYO GUO PHD
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 1050 QUEEN ST STE 100 HONOLULU, HI 96814
- Location Phone
- (808) 591-2533
- Location Fax
- (808) 599-2544
- Mailing Address
- 2101 NUUANU AVE APT 1801 HONOLULU, HI 96817
- Mailing Phone
- (808) 591-2533
- Mailing Fax
- (808) 599-2544
- Is Sole Proprietor?
- No
- Enumeration Date
- 09-25-2006
- Last Update Date
- 03-04-2022
- Code Navigator
A psychologist like Trudy Guo studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating patients.
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Trudy Guo opted out of Medicare effective on 02-26-2013 until 02-26-2025. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare but is permitted to order and refer services to other healthcare providers.
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
Psychologist
- Taxonomy Code
- 103T00000X
- Type
- Behavioral Health & Social Service Providers
- License No.
- PSY469
- License State
- HI
- Taxonomy Description
- A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- HMSA Bronze PPO I - PPO
- HMSA Bronze PPO II HSA - PPO
- HMSA Catastrophic Plan - PPO
- HMSA Gold PPO I - PPO
- HMSA Gold PPO II - PPO
- HMSA Platinum PPO - PPO
- HMSA Silver PPO - PPO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Trudy Guo 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 and Durable Medical Equipment (DME).
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
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 02-26-2013
Opt-Out End Date: 02-26-2025
Eligible to Order and Refer? Yes
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): No
Eligible to Order or Refer Power Mobility Devices: No
Reviews for DR. TRUDY NARIKIYO GUO PHD
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NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 7 | 5 | 0 | 4 | 8 | 1 | 9 | 6 | 6 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 7 | 10 | 0 | 8 | 8 | 2 | 9 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 7 + 1 + 0 + 0 + 8 + 8 + 2 + 9 + 1 + 2 + 24 = 64 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 64 = 6 | 6 | ||||||||
The NPI number 1750481966 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1053594770 | DR. ALEXANDRIA LEEDY PSY.D. Individual | Psychologist (Clinical) | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 672-2024 |
| 1881157519 | EZRALEI BAUTISTA EUGENIO Individual | Behavior Analyst | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1437717477 | ALYSSA ANN H K YAMADA-BARRETTO Individual | Behavior Technician | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1619527108 | HEATHER AOTOA AMITUANAI Individual | Behavior Technician | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1578109658 | JENIFER AVALOS VEGA Individual | Behavior Analyst | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1154967131 | PAMELA KAYE BLESSUM Individual | Behavior Technician | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1033756143 | MARIBEL ACIDERA MENDOZA Individual | Behavior Analyst | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1700426590 | KARLA DEEDS Individual | Behavior Technician | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1770116170 | ERICA GUIANG Individual | Behavior Technician | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1740813872 | ANNE SELBY Individual | Behavior Analyst | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1902430176 | TAYLOR BRENNAN JAMES Individual | Behavior Technician | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1396370086 | KAYLA MARIE STEELE Individual | Behavior Technician | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (818) 345-2345 |
| 1235765991 | MRS. BRIANA TARVER Individual | Behavior Analyst | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 664-3306 |
| 1245793934 | RASHELLY ESTRELLA BATISTA Individual | Behavior Technician | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1588273445 | QUEENIE G KILUWE Individual | Behavior Analyst | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1750998845 | CANDID DENTISTRY OF HAWAII, PROFESSIONAL CORPORATION Organization | Dentist (Orthodontics and Dentofacial Orthopedics) | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (860) 481-7631 |
| 1104372994 | DWAINE MARFORI BA Individual | Behavior Analyst | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 451-2220 |
| 1730781394 | SWEET MANOA LLC Organization | Counselor (Mental Health) | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 913-8840 |
| 1023242724 | TRUDY NARIKIYO GUO, PH.D., LLC Organization | Psychologist | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 591-2533 |
| 1679906614 | STEPHEN ANTHONY REYNOLDS PSYD Individual | Psychologist (Clinical) | 1050 QUEEN ST STE 100 HONOLULU, HI 96814 (808) 207-5887 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1750481966, enumerated in the NPI registry as an "individual" on September 25, 2006
The provider is located at 1050 Queen St Ste 100 Honolulu, Hi 96814 and the phone number is (808) 591-2533
The provider's speciality is Psychologist with taxonomy code 103T00000X
The provider might be accepting Accepts: HMSA. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging and Durable Medical Equipment (DME).
No, the provider signed an affidavit on February 26, 2013 to opt-out of the Medicare program. The provider is excluded from the Medicare program until February 26, 2025.
This NPI record was last updated on September 25, 2006. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.