What is Daniel Huynh's NPI number?

Daniel Huynh's National Provider Identifier (NPI) is 1356327134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Daniel Huynh's specialty?

Daniel Huynh is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).

Where is Daniel Huynh located?

Daniel Huynh's practice location on file with NPPES is 2600 Redondo Ave, Long Beach, CA 90806-2325.

What is Daniel Huynh's phone number?

The practice phone number listed in the NPPES registry for Daniel Huynh is (562) 988-7000.

Does Daniel Huynh accept Medicare?

Daniel Huynh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Daniel Huynh's NPI active?

Yes — Daniel Huynh's NPI (1356327134) is active in the NPPES registry as of the last update on 2023-01-13.

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Daniel Huynh, D.O.

NPI 1356327134 · General Practice Physician · Long Beach, CA

Daniel Huynh, D.O. is a General Practice Physician provider in Long Beach, CA (NPI 1356327134).

Provider details

NPI number: 1356327134
Entity type: Individual
Primary specialty: General Practice PhysicianAllopathic & Osteopathic Physicians
Credential: D.O.
Sex: Male
Sole proprietor: No
License: 20A8644 (CA)

Practice location

2600 Redondo Ave

Ucc

Long Beach, CA 90806-2325

Phone: (562) 988-7000

Street-level locationGet directions

More CA providers

Mailing address

2600 Redondo Ave

Long Beach, CA 90806-2325

Specialties & taxonomies

General Practice PhysicianPrimary208D00000XLicense 20A8644 (CA)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(69/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
20 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
360 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	101	$98
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	48	$138
Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025	44	$8
Blood Test, Basic Group of Blood Chemicals (calcium, Ionized)80047	43	$13
Urinalysis, Manual Test81002	36	$3
Injection of Drug Or Substance Under Skin Or Into Muscle96372	34

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 30 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Prednisone	169	167
Doxycycline Monohydrate	144	138
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	96	94
Naproxen	80	78
Ciprofloxacin Hcl	75	72
Albuterol Sulfatebrand: Albuterol Sulfate Hfa	68	57
Azithromycin	66	65

Enumerated: 2005-12-22
Last updated: 2023-01-13

Frequently asked questions

What is Daniel Huynh's NPI number?: Daniel Huynh's National Provider Identifier (NPI) is 1356327134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Daniel Huynh's specialty?: Daniel Huynh is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
Where is Daniel Huynh located?: Daniel Huynh's practice location on file with NPPES is 2600 Redondo Ave, Long Beach, CA 90806-2325.
What is Daniel Huynh's phone number?: The practice phone number listed in the NPPES registry for Daniel Huynh is (562) 988-7000.
Does Daniel Huynh accept Medicare?: Daniel Huynh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Daniel Huynh's NPI active?: Yes — Daniel Huynh's NPI (1356327134) is active in the NPPES registry as of the last update on 2023-01-13.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)