Physician Profile
Unclaimed ProfileAbout NORTHERN
Listed in the NPI registry as a nurse practitioner, Marcella Northern, MSN, RN, FNP, CNOR practices in Newport Beach, CA. Marcella is also listed as specializing in registered nurse and nurse practitioner — family. Medicare claims data shows Marcella provided 1,280 services to 771 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (949) 722-7038
- Email not available
Practice Locations
22 CORPORATE PLAZA DR
Newport Beach, CA 92660
Procedures Most Often Billed to Medicare
1,280 services · 771 patients · 11 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Replacement of thigh bone and hip joint with prosthesis | Procedure | 27130 |
124 |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
110 |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
57 |
| X-ray of pelvis, 1-2 views | Imaging | 72170 |
101 |
| X-ray of knee, 3 views | Imaging | 73562 |
91 |
| X-ray of knee, 1-2 views | Imaging | 73560 |
68 |
| X-ray of hip, 2-3 views | Imaging | 73502 |
61 |
| X-ray of hip, 1 view | Imaging | 73501 |
49 |
| X-ray of knee, 4 or more views | Imaging | 73564 |
19 |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
480 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Newport Beach 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Replacement of thigh bone and hip joint with prosthesis 8
Providers in CA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Northern?
Dr. Northern is a nurse practitioner in Newport Beach, CA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “NURSE PRACTITIONER”.
NPI registry
What is Dr. Northern's address?
Dr. Northern is listed at 22 CORPORATE PLAZA DR, Newport Beach, CA 92660. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Northern?
The number on file is (949) 722-7038. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Northern?
Dr. Northern's National Provider Identifier is 1710690425. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Northern train?
Dr. Northern attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Northern have?
Dr. Northern has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Northern perform?
According to Medicare billing data, Dr. Northern performs procedures including replacement of thigh bone and hip joint with prosthesis, replacement of knee joint, both sides of knee and aspiration and/or injection of fluid from large joint; reads or performs imaging such as x-ray of pelvis, 1-2 views and x-ray of knee, 3 views, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Northern's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Northern. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.